Abstract
Most of our knowledge on the Palaeolithic of the Iranian Plateau derives from a scientific focus on the area of the Zagros Mountains. In recent years, several Palaeolithic research projects have been conducted in different parts of Iran, including southern piedmonts of the Alborz Mountains and the Iranian Central Plateau. The present paper is an introduction to the archaeological pieces of evidence of a Palaeolithic occupation on the southern slopes of the Alborz Mountains. Sorheh Rockshelter is the first site among a cluster of 8 caves and rock shelters located around 80 km northwest of Tehran. The Palaeolithic artifacts have been recovered from at least three looters’ pits at the center of the rock shelter. Sorheh is significant at least for two aspects: firstly, since the southern slopes of the Alborz Mountains have not yet been identified for the Palaeolithic, the site provides unique data on the Iranian Plateau. Secondly, the site’s location and the physiogeographic and lithic analyses of Sorheh are invaluable for the reconstruction of hominin behavior and settlement patterns in this under-researched area. 
Keywords: Central Iranian Plateau, Alborz Mountains, West-Central Zagros, Middle Palaeolithic, Levallois.

Introduction
Compared to the wealth of Palaeolithic data from the Zagros region, the piedmonts of the Alborz Mountains have received little scientific attention. The focus has been on the northern slopes, although the intermountain valleys of the southern Alborz Mountains could have been biogeographically suitable for hunter-gatherers. Since the first systematic efforts of the Palaeolithic research in the Alborz Mountains by Carlton Coon in 1949 (1951, 1957), a few Palaeolithic sites have been discovered in the northern and southern slopes of the Alborz Mountains. Moving from the southern slopes of the Alborz Mountains towards the center of the Iranian Plateau, the number of Palaeolithic sites increases. Especially in recent years, many critical Palaeolithic localities have been identified on the interior plains of the Central Iranian Plateau (Biglari 2003, Masoumi et al. 2010, Eskandari et al. 2010, Vahdati Nasab and Feyz 2014, Vahdati Nasab et al. 2009, 2013, 2014, 2016, Heydari-Guran and Ghasidian 2011, Heydari-Guran et al. 2015, Kaboli 1999).
From the physio-geographical point of view, it seems that the sites located on the southern slopes of Alborz Mountain are related to the inner parts of the Central Iranian Plateau (Heydari-Guran et al., 2015). However, it has always been questioned whether the southern slopes of Alborz, like the northern slopes, were an area of human presence during the Palaeolithic. If so, was there a connection between the inhabitants of the southern and northern Alborz slopes? What about the connections to the inhabitants of the interior plains of the Iranian Plateau? Such questions led the authors to study the valleys located in the Southern Alborz Mountain foothills around 80 km crow flies to Tehran’s northwest. The survey in this region has led to the discovery of a complex of caves and rock shelters. The lithic artifacts from one site, Sorheh Rockshelter, presents new insights into the study of human settlement and behavior during the Late Pleistocene in the Iranian Plateau. 

Sorheh in the Palaeolithic Context of the Iranian Plateau
The Sorheh complex consists of 6 caves, and rock shelters were firstly identified in 2018 by one of the authors (H.H.). The complex is formed in a deep drainage system within tuff, shale, and sandstone lithology along the Senj River. It is located around 19 km north of the modern city of Karaj, at a longitude of 50,957,183 and latitude of 35,992,211, and approximately 1900 m above sea level. The first site of this complex on the west side of the valley, Sorheh Rockshelter, revealed rich Palaeolithic depositions. Preliminary examining the exposed strata and accumulated soil confirmed that the site is rich in archaeological remains.
Five other shelters of the Sorheh complex are located between 20 and 70 m east of Sorheh Rockshelter. They mostly consist of a rocky surface with poor deposition; some were destroyed by the looters’ pits. The bedrock dip in two rock-shelters is towards the front slope caused no preservation of archaeological deposits. The last shelter of this complex is attached to the Senj River and is endangered by periodically river flooding, thus empty of archaeological deposits. The newly-constructed road between the villages of Baraghan at the west to Vamkouh at the east destroyed partly two rock shelters; however, it provided easier access to Sorheh Rockshelter.
In general, the lithic techno-typological characteristics of Sorheh presents significant Middle Palaeolithic elements. These lithic artifacts bear little resemblance to their counterparts from Zagros, such as Warwasi, Bisetun, and Kunji (Dibble and Holdaway 1993, Dibble 1984, Baumler and Speth, 1993). However, a comparison with Zagros sites is not plausible because of the considerable distance between these sites and the Alborz. The sites located in the interior regions of the Iranian Plateau, perhaps, provide more relevant information. Most of the Central Plateau open-air sites, including Chah-e Jam, Mirak, Zaviyeh, and Holabad, are flake-oriented, and Levallois technology has widely been used (Heydari-Guran and Ghasidian 2011, Heydari-Guran et al. 2015, Vahdati Nasab et al. 2013, Vahdati Nasab and Hashemi 2016). Levallois technology was observed abundantly among Sorheh collection, though heavily retouched tools, reminiscent of the Zagros Mousterian, are nearly absent.  
Sorheh’s collection reveals more similarities to two open-air sites of Moghanak and Otchounak. The lithic artifacts from these sites are mostly based on the production of blades and elongated flakes (Berillon et al. 2007). The Levallois technology was broadly practiced in Moghanak and Otchounak. The points from Moghanak are plain and unretouched, reminiscent of the Sorheh points. Due to the lack of characteristic retouched tools in Moghanak and Otchounak, no typological comparisons were possible.

Conclusion
The evidence from Sorheh, Zagros Mountains, and the Iranian Central Plateau indicate various subsistence strategies in different geographical regions. This issue put forward the idea of cultural variability among the Middle Palaeolithic populations (Heydari-Guran et al., 2015) in contrast to the notion of cultural homogeneity (Mousterian) throughout the Iranian Plateau (Rosenberg 1988, Biglari et al. 2009, Piperno 1972). 
Considering the high elevation of 1900 m asl., Sorheh Rockshelter, after Ghaleh Kurd with 2100 m asl., is one of the highest-elevated Palaeolithic sites on the Iranian Plateau. Ghaleh Kurd has revealed Middle Palaeolithic artifacts assigned to the Mousterian techno-complex (Soleimani and Alibeigi 2012). The study of the deposits from Sorheh will provide valuable information on the climatic changes during MIS 5 to 3 up to Holocene. It seems that the area, despite high altitude, periodically provided ideal settlement conditions. Climatic amelioration intervals made the region suitable for settlement. Therefore, the detailed physiogeographic study of the Sorheh complex may provide a wealth of information on late Pleistocene climate changes.
Due to the techno-typological similarities of Sorheh lithics to the sites in the Central Iranian Plateau (Vahdati Nasab et al. 2013, Heydari-Guran et al., 2015), we hypothesize the cultural exchange between late Pleistocene hunter-gatherers of Alborz and the interior parts of the Central Plateau during climatic deterioration periods. 
The discovery of this complex with a particular geographical location in a valley with difficult access and, most importantly, the rich Palaeolithic depositions is an essential step towards answering questions related to the human dispersal at the edge of the Iranian Plateau during Marine Isotope Stages of 5 to 3 stages.
Systematic excavation and acquisition of more data in Sorheh will allow more accurate and detailed comparisons to other Middle Palaeolithic sites of the Iranian Plateau.

Abstract
The ancient site of Natel is located in the village of Natel Kenar-e Olia, a district of the city of Nour, which is 6 kilometers southwest of this city in the west of Mazandaran province. According to historical written sources, this city was considered as one of the important cities in Tabaristan during the Abbasid period and had a military garrison. Due to the importance of this historical site, in addition to archaeological surveys, three excavations have been carried out in this site so far in 2008, 2010, and 2016 under the supervision of Abdolreza Mohajerinejad. The present study focuses on some pottery findings of the first and second seasons of these excavations, during which 2166 pieces of glazed and non-glazed pottery were obtained among other findings. Chronology of the aforementioned samples and consequently more detailed and precise knowledge of the settlement periods, better and greater recognition of the pottery of this site, in particular, and pottery of the Islamic period in the southern margin of the Mazandaran Sea, in general, awareness of the similarity and differences of the pottery obtained from this site with the major pottery centers of the Islamic era required a thorough and in-depth study of these samples in the form of classification, typology, and a typological comparison that was carried out in this research. The results of this study show that most of the studied samples belong to the early (3 and 4 AH) and mid-Islamic (5 and 9 AH) centuries, while the samples of the Ilkhanid and Timurid period in this collection are much lower in number than those of the previous centuries. Also, the results of statistical studies on pottery of the historical town of Natel indicate that these pottery wares have relatively good production quality and strength, but they have a lower level in terms of manufacturing technique and diversity of motifs. 
Keywords: Natel, Islamic Pottery, Classification, Typology, Typological Comparison.

Introduction
The ancient site of Natel is located in the village of Natel Kenar-e Olia, a district of the city of Nour, which is 6 kilometers southwest of this city in the west of Mazandaran province. Given the importance of this site in the Islamic period of Iran, especially the southern margin of the Mazandaran Sea, the first scientific studies to identify and determine the location of this town were carried out by Abdolreza Mohajerinejad in 2006 during a season of a survey (Mohajerinejad et al., 2017: 247) and then these studies were continued under his supervision during three seasons of excavation in 2008, 2010, 2016 (Mohajerinejad, 2008; ibid, 2010; ibid, 2016). During the first and second seasons of the excavation, along with other findings, 2166 pieces of pottery were discovered which were provided to the authors for further investigations. Therefore, during the classification and typology stages, 235 indicative pottery types were selected and excluded from the collection. To advance the research, the authors selected and studied 50 pieces from among the indicative samples selected from among the collection based on the non-repetitive variable. Due to the diversity and multiplicity of the pottery types and for better identification of the pottery of this site in particular and the pottery of the southern coastal areas of the Mazandaran Sea in general, the similarity and differences of pottery obtained from this site with those of the major pottery centers of the Islamic era, and also to gain more accurate knowledge of the settlement periods of the site, it was necessary to study the pottery samples very carefully. Accordingly, the present study seeks to answer the research questions through recording, registering, classifying, typology, and typological comparison of these pottery collections (2149 fragments belonged to the first season and 67 fragments belonged to the second season). The most important questions this research seeks to answer through scientific and systematic studies are: 1: to which period or periods do the pottery samples discovered in the historic town of Natel belong? 2: how is the status of the pottery samples discovered from the historic town of Natel, in terms of production quality and decorations compared to the major pottery centers of Iran during the Islamic era? In answer to the first question, it should be noted that the pottery discovered from the first and second seasons of excavation in the Natel historical site belongs to a time period extending from the early Islamic centuries to the Timurid era. And the answer to the second question is as follows: the production quality of the Natel pottery as well as the decorative quality of Sgraffito pottery are similar to those of the major Iranian pottery centers, but other pottery samples obtained from Natel are in a lower level in terms of their decorative quality, especially in color painting. 

A Summary of the Paper
Initially, the samples were classified according to two variables, i.e. their coating type and being simple or painted, which are divided into four groups: non-glazed simple pottery, non-glazed painted pottery, glazed simple pottery, and glazed painted pottery. Then, at the typology stage within the classification framework, each group of pottery was classified into several types and sub-types according to one or more variables. The investigations were carried out with great sensitivity and accuracy and finally, this resulted in the typology of the pottery in the form of 45 types and sub-types. Statistical studies on the ceramics of this collection indicated that the glazed simple pottery was the most frequent type among all the groups with a frequency of 46.53%. Overall, these ceramics have relatively good production quality and strength, but the glazed painted ceramics are at a lower level in terms of production technique and variety of motifs. The non-glazed painted pottery pieces in this collection have geometric motifs and the dominant motif type in this group is ripple motif in terms of motif design variable. At the typological comparison stage of classification which has been carried out according to the classification and typology of pottery collection, it was attempted to compare a large number of fragments with pottery found in Islamic sites. Therefore, in addition to reviewing various reports of excavations carried out in Islamic sites (generally, the northern sites of the country are considered), we have carefully studied the authentic sources of Islamic pottery prepared and organized by the efforts of foreign and domestic scholars and accordingly the pottery types, which were compared with similar example or examples, were dated and the comparisons are presented in the form of tables in the main text of the paper. From among the regions or sites whose ceramics are comparable to those of the Islamic period of Natel, Bamiyan, Nishabur, Jorjan, Poinak castle of Varamin, Imam Zadeh Ali Lafourak in Savadkouh, Sarqala of Lavasan, Sheikh Safieddin Ardebil’s tomb, Sistan, Golkhandan fortress, Kaseh al-Mout, Gaskar site of Gilan, Haft Daghnan of Gilan, northwest of Iran, Osbou Kola Lofer, and Jahan Nama site can be mentioned. 

Conclusion 
According to the contents of the present study as well as the classification, typology, and typological comparison of the pottery discovered from the historic town of Natel, it can be stated that there are a total of 45 different ceramic types and subtypes in this collection. The results of typological comparisons of the pottery of the Islamic period of Natel showed this collection had the highest rate of similarity and relationship with the pottery obtained from the sites of the Islamic period in the north of the country; this cultural and artistic similarity supports the existence of a wide cultural and connection network between Natel and its neighboring regions and indicates the production and expansion of formal and standard pottery types during different Islamic times that were produced in specific centers and exported to other regions. Their production techniques were imitated in local workshops with a lower quality. In general, the results of this study suggest that most of the studied samples belong to the early (3 and 4 AH) and mid-Islamic (5 and 9 AH) centuries. The results of the statistical studies on the pottery of Natel also indicate that these pottery findings have a relatively good production quality, but they are at a lower level in terms of production technique and diversity of motifs.  

Abstract
Urban archeology pays special attention to religious minorities and their role in the historical and social context of cities. The study of subsistence, index architecture, and how religious minorities interact in the urban context are among the topics of interest in this branch of archeology. Tehran’s Ciye Tir and Mirza Kuchakkhan streets, which are the subject of this study, were part of the newly established government neighborhood, according to the division of urban areas in the late Qajar period. Existence of the Church of the Blessed Virgin Mary of the Armenians, The Gospel Church of St. Peter belongs to Protestant Christians, The Haim Synagogue belongs to the Jews and the Zoroastrian Adrian which were created in this area from the end of Nasser al-Din Shah’s reign to the end of the first Pahlavi period has a distinct urban texture compared to other parts of the city. From the perspective of archeology, the present study will examine the architecture, visibility, and interaction of these works in the historical context of Tehran to reveal the position of these minorities in the social structures governing the city. Also, by comparing these works, the amount of influence of each religion in the context of Tehran will be determined. The study found that the minorities had created distinct structures within the urban fabric by changing their attitudes toward religious architecture over the pre-constitutional era. Meanwhile, Armenians, due to their rich history in architecture, have benefited the most from the socio-political conditions after the constitution and have had a great impact on the urban fabric of Tehran. This research is a kind of fundamental research. The research data were collected by field study and library research and presented by the descriptive-analytical method. 
Keywords: Religious Minorities, Tehran, Urban Archeology, Architecture, Visibility.

Introduction
The streets of Ciye Tir and Mirza Kuchak Khan in Tehran are the subjects of this article, which includes four religious buildings by Armenian Christians, Protestant Christians, Jews, and Zoroastrians. These buildings, with the growth and development of Tehran in the late Qajar and Pahlavi periods, were created for various political and social reasons in the western part of the Dolat neighborhood. Leading article for proper understanding and understanding of the social and political conditions of religious minorities after the constitutional period and the first Pahlavi From an archaeological point of view, to examine the influence of religious minorities in religious places and how they interact and view in the historical context of Tehran, as well as the role of different religions in this work. 
Objectives and Necessity of Research: Religious minorities are influential groups in society. An accurate and comprehensive understanding of how these groups interact with the environment affects the proper understanding of social structures. The present study will examine the interaction between religious places of religious minorities and their impact on the historical body of Tehran by examining the ancient comparative study of four religious buildings of Christians, Jews, and Zoroastrians of Tehran around Ciye Tir Street. It will also measure the impact of different religions on each other to reveal the position of minorities in the governing social structures of Tehran. 
Question: How has the texture of Tehran’s city been influenced by the religious minorities during the Qajar and Pahlavi periods? Has the religious architecture of different minorities been equally influential in the urban fabric of Tehran during this period?
Research Methods: This research is a kind of fundamental research. The research data were collected by field study and library research and presented by the descriptive-analytical method.

Identified Traces
The Haim Synagogue is a different structure in Jewish religious architecture. First, it is built outside the Jewish Quarter, and second, it has a clear view of the urban fabric but in terms of architecture, it is no different from the surrounding residential buildings and if the title of the Synagogue is removed from the entrance, there is no distinctive feature between it and other buildings, so it is not one of the most significant and influential buildings.
The interpretation of Zoroastrian past religious architecture and its comparison with Adrienne Tehran shows that the inherent connection of Zoroastrian religious architecture with what existed before Islam has been severed. Therefore, although Adrian Tehran is a magnificent building, its introverted design, which is surrounded by high walls and surrounding buildings, does not reflect much on the overall appearance of the city.
 The Church of Peter was built by American missionaries and the Church of Mary with the architecture of Nikolai Markov. In addition to the differences in the plan of these churches, there is another difference in the location of the church altar. The features of St. Peter’s Church are those of American builders and their distinct religious denominations, so the church’s architectural style bears no resemblance to churches in Iran. Despite its outstanding architecture, the Church of St. Peter’s is not well-visible due to the building’s introversion pattern and is far from public view, indicating a reluctance to be seen in public due to social and political conditions.
Finally, the Church of Mary, with its distinctive architecture, extroversion, and the use of religious symbols, is the most different religious building on Ciye Tir Street and this shows the freedom of action, the application of previous architectural experiences, and the proper use of the social conditions of the time. 

Conclusion
The research shows the position of minorities in social structures and their impact on the urban fabric. In response to the research questions, it was found that religious minorities experienced a level of extroversion and a tendency to see more religious architecture within the urban context, given the distinct post-constitutional social and political conditions. However, the impact of religious architecture on different religions has not been the same in urban contexts.
Unlike in the past, the Jews tended to be seen in the urban space, but the Haim Synagogue is not an influential building in the urban context due to its lack of special architectural style and significant elements in architecture. Archaism, the display of past splendor, and the use of Achaemenid architectural elements were essentially in harmony with Zoroastrian thought, but the type of introverted architecture did not place Adrian among the most influential buildings in the urban fabric. Religious missionaries of the Protestant denomination, despite the architectural capacities of the Church of St. Peter, were reluctant to reveal themselves in the urban fabric due to government restrictions and opposition from the Armenian Diocese. Having sufficient experience in religious architecture, working with architects with foreign influence, and not be required to follow the pattern of Iranian architecture, were the factors that led to the greater exploitation of the existing conditions by Armenians. The Church of the Blessed Virgin Mary, is an influential building in the context of Ciye Tir Street. It should be noted that although the constitution and the first Pahlavi provided freedoms and facilities for religious minorities, the ratio of their use was not the same for the followers of different religions, and each of them used it according to their historical capacities and records. Accordingly, Armenians are the most influential minority in Tehran’s urban fabric.

Abstract
Despite the importance of the eastern regions of Iran, especially South Khorasan in the process of historical developments in Iran, archaeological research has not been done in this region. Kahnak archaeological site is an important Islamic site in South Khorasan province in the east of Iran where the weakness of environmental conditions and climatic constraints, especially the lack of water resources, has led to the formation of large and densely populated areas and settlements in this region. As this site provides economic, social, and cultural connections between the northern (Khorasan) and the southern regions (Sistan), which is also on another main route, it is very important for archaeological studies in the east of the country. Main routes have been a decisive factor in the location of human groups throughout history, and this has been more influential in areas where their habitats have been adjacent to major trade routes and communication roads. Kahnek site is considered as a place for educational activities of the Department of Archeology of Birjand University. From 2014 to 2019 excavation activities in this area have continued for six consecutive seasons. In this research, the fourth season of these excavations and their findings are introduced. The study aims to identify and analyze the architectural space called Kahnek Castle on the east side of the area in the winter of 2016. According to the surface data and excavations, the Kahnek site belongs to the third and fourth centuries until the Timurid period, and most of the gathered data include potteries and architectural structures are related to the Islamic Middle Ages. The architectural structures found in this season of excavation are mainly related to the architectural spaces of the castle. The present work is carried out in descriptive-analytical method and historical-cultural approach based on field data and library resources. 
Keywords: Establishment of the Islamic Period, Archaeological Excavation, Sarbisheh City, Kahnek Site.

Introduction
Regarding the archeology of the east of the country, especially South Khorasan, no studies have been conducted in this region, and the knowledge of researchers from the mentioned areas is more limited to the information contained in historical sources and texts and so far few articles and books about Archeology of this area has been published. One of the important sites of the Islamic Middle Ages in this region is the Kahnek site in Sarbisheh city. This site was selected in 2014 by the General Directorate of Cultural Heritage, Tourism and Handicrafts of South Khorasan and in collaboration with Birjand University as an internship site for archeology students of the Faculty of Arts - Birjand University and archaeological activities continuously until 2019, In this, it has continued. In the past, the Kahnek area was located as a settlement on an important communication route, which according to the cultural data obtained, it was determined that the establishment of Kahanek continued its life from the third and fourth centuries AH to the late Islamic (Safavid) centuries. In this study, the findings of the fourth chapter of the site are introduced. The cultural data obtained from the excavation of this site, in addition to architecture and pottery, have been other materials such as animal bone remains, decorative and functional metals, glassware pieces, metal and pottery ornaments, etc. This research tries to address these questions: 1- What is the plan of the explored architectural spaces of the ancient castle? 2- Can the influence of neighboring cultures be seen in the pottery of the Kahnek area? The research hypotheses are as follows: 1- According to the excavations, the old castle has a relatively circular plan and limited architectural spaces with square rooms. 2- Kahnek site is affected by neighboring areas due to its location in an important communication route that extends from north to south so that Neishabour-style pottery is one of the leading pottery styles of this area in the first centuries.

Geographical Location and Description of Excavation in Kahnek Site
Kahnek area is located in South Khorasan province, Sarbisheh city, in Mo’menabad rural district of the central part of this city and 50 meters east of Kahanek village and is located at 764602 longitudes and 3603433 latitudes. Architectural spaces in the fourth season of excavating the old area in 2015 are related to rooms with dimensions of 2×3 meters, which are related to the space of the castle tower. The potteries obtained in this excavation season are divided into two glazed and unglazed groups belonging to the early to late Islamic centuries. In addition to the potteries, an oil lamp, a metal scrap (possibly a coin), parts of quern-stones, a saw, pieces of glass, a chunk of glazed brick, a sharpening knife, and remnants of animals bones were found. According to the excavations and cultural materials and architectural evidence, three stages can be considered for this site. In the first and new stage of the site, it has been used as a temporary settlement in connection with livestock and agriculture. The second stage is related to the Islamic Middle Ages and at the same time with the Seljuk, Ilkhanid, and Timurid eras in which the site is at the greatest prosperity and development. The third stage of the area and the oldest one is related to the early Islamic centuries and the formation of the area, which shows the extensive connections of this area with northern Khorasan. At this stage, the architectural structures are built of clay with a wide foundation and thinner upperparts.

Conclusion
Archaeological excavation of the Kahnek site was carried out in 2016 with the cooperation of the General Directorate of Cultural Heritage, Tourism and Handicrafts of South Khorasan and Birjand University. The findings in this season of the excavation are the architectural works of several interconnected rooms with different dimensions. The walls of these architectural spaces are mostly made of clay; adobe and stone are rarely used in their foundations. Since most of the architectural spaces are detrital and in some spaces the adobes are placed diagonally next to each other, the roof of the residential spaces was probably made of rough-arch adobe. The pottery samples of the Kahnak area, which are the most important documents for the chronology of this area, can be compared with the samples and potteries of different regions in South Khorasan, particularly in North Khorasan and Kerman. The results of studies of samples and their comparisons show that the pottery in this area is related to the early Islamic centuries to the late Timurid and early Safavid periods. It can be said that trade routes played a key role in the process of communication and cultural similarities between different regions. Moreover, the Greater Khorasan Road is not only important for east-west connections but also it has been important for connecting the north and south of the Iranian plateau. Main routes have been an important factor in the location of human groups throughout history, which is more effective in areas where their ecosystems are adjacent to major trade routes and communication roads. However, it can be said that the climate has the most important impact on the process of leaving the inhabitants of this area, and agriculture, which is the main economic pillar of the region, has caused it to be abandoned due to climate change.

Abstract
Khosf county with a hot-dry climate is located in South Khorasan province in eastern Iran and on the eastern edge of the Lut desert. Despite the existence of historical monuments in this region of Iran, little is known about them to archaeologists, urban planners, architects, and art historians. Special attention was paid to the historical urban fabric and residential houses which are mainly related to the late Qajar and early Pahlavi eras, in the archeological survey conducted by the authors in the Khosf region in 2014. Three relatively intact and well-established historical urban fabric in the city of Khosf and the villages of Khor and Noghab were studied during this study and 45 historical houses in these areas and other historical villages of Khosf were examined. The studied historical/traditional fabrics are mostly active and today with some changes in the body of the building, they are still used by the local people of the region. The method of this research is descriptive-analytical and the way of collecting data is also based on archaeological studies in the region to document and collect information about traditional houses of Khosf, and Then based on library studies. This research seeks to answer three main questions: 1- How much has the climate affected the type of structures and architectural components of traditional Khosf houses? 2- Do these conditions prevent the influence of the changes and developments of the common architecture of the Qajar and Pahlavi periods or not? 3- And what have been the common decorative techniques in the architecture of Khosf houses? Based on the research questions, the main objectives of the present study are to investigate the impact of the climatic conditions of the region on traditional houses Khosf and developments in Iranian architecture, as well as the study of different structures and architectural components of these buildings and their related decorations. Despite the general resemblance to traditional architectural patterns in hot and dry regions of Iran, the results show that it is strongly influenced by the climate of the region and in terms of architectural structure and related decorations is slightly affected by Qajar to Pahlavi period architectural developments..
Keywords: Khosf, Residential House, Qajar, Pahlavi.

Introduction
Man has always had many buildings from distance past, many of which have been destroyed over time. Among these, residential houses are the most important and abundant architectural structures that have always been built or reconstructed by humans. But these buildings are generally destroyed over time and turned into a pile of soil. Therefore, it is necessary to study and document the remaining traditional and historical buildings of the country and study their construction and decoration methods and topics such as the impact of climate on them. In Iran, due to the richness of the country’s historical antiquity, many relics of traditional houses and urban fabrics have been left. At present, most of the ancient houses in Iran mainly belong to the Qajar to the first Pahlavi period. Many studies have been done on the architecture of traditional houses in different parts of Iran, which are mainly based on the historic and magnificent houses of Yazd and Kashan, but less attention has been paid to the study of simpler houses in small towns and suburbs. One of such areas where a large number of traditional/historical houses and to some extent some of its traditional fabrics have survived is the city of Khosf in South Khorasan Province, where no independent research has been done on the urban fabric and historical houses. Accordingly, the present study is the first step in studying and analyzing these architectural spaces. in this study, 45 historical houses located in three historical contexts of Khosf city and Noghab and Khor villages and surveyed by the authors in 2014 are considered as the statistical community. Considering that traditional houses, in addition to using the knowledge of their predecessors, have also been affected by climatic conditions and changes in Iranian architecture, it is necessary to know the extent of these effects in different regions. The main objectives of the present study, based on research questions, include the study of the decorations, structure, and various architectural components of traditional Khosf houses and recognizing their impact on climatic conditions and architectural developments in Iran.
Research Questions: The present study seeks to answer three main questions: 1- How much has the weather condition affected the type of structures and architectural components of urban fabrics and traditional houses of Khosf? 2- Do these conditions prevent being affected by the changes and developments of the common architecture of the Qajar and Pahlavi periods or not? And 3- What are the common decorative methods in the architecture of Khosf houses and how have they been?
Research Method: The method of this article is a descriptive-analytical one and the method of collecting data is also based on archaeological studies in the region to document and collect information about traditional houses in Khosf and then Based on library studies.

Article Text
With a hot and dry climate, Khosf is one of the southwestern counties of South Khorasan province, which is located in the eastern margin of the Lut desert. In most parts of the year, most of this area sees wind that has direct and indirect effects on the type of architectural structure of the region. Archaeological study of Khosf county has resulted in the identification of 45 residential buildings that date back to the Qajar to the early Pahlavi period. These buildings were identified in different parts of the county, from mountainous and foothill areas such as Ark and Bein Abad to desert areas such as Khosf, Khor, and Noghab. According to the objectives of the present study, Khosf traditional houses are studied based on the principles of traditional Iranian architecture such as urban form, introversion, direction, scale, spatial hierarchy, and architectural components of houses such as the entrance, courtyard, building materials, plan, colors and decorations and the effect of climatic conditions of the region and Iranian architectural developments on these works were investigated. For example, in terms of direction, most of the traditional houses of Khosf have been built in the northeast-southwest direction, and climatic issues such as the direction of the sunshine and the direction of the wind have had a direct impact on this choice. On the other hand, the studied buildings have a compact plan as much as possible and try to keep the external surface of the building smaller than its volume. This density and compactness of the house plan minimize the amount of heat exchange through the outer walls of the building in both summer and winter, thus preventing the penetration of heat into the building in summer and its loss in winter. Also, many of the studied buildings had one-way wind deflectors that brought cool air into the house in summer. Other features of the traditional Khosf houses include: having a central courtyard and rooms around it, having two porches on either side of the courtyard, having one or more windbreak rooms, having a room fireplace for winter, use of local and traditional materials, have very little decoration such as plastering or brickwork. 

Conclusion
Khosf is one of the hot and dry cities on the eastern edge of the Lut Desert that is directly affected by this climate. From the past until now, this county has largely preserved its traditional identity in the construction of various architectural works, due to its distance from very large cities. One of these works is the traditional houses of this county, which currently have a large number of them in areas such as Khosf, Khor, etc. Given that these houses have not yet been studied and surveyed, and at the same time have largely retained their traditional texture, it was necessary to address them in an independent study. Accordingly, the present study was conducted with the general purpose of studying traditional and old houses in Khosf city and with other purposes such as investigating the role of climatic and traditional factors in the formation of various spaces of these buildings. According to these studies, it can be concluded that the traditional houses of Khosf show their great influence on the climate and geographical conditions of the region. This issue can be observed in various factors such as the direction of the construction of alleys and their dimensions, direction of the construction of buildings, location of rooms in a building, type and number and direction of the windbreak, number and structure of porches, dimensions of rooms, little use of opening spaces such as windows, etc. Of course, with some factors such as the isolation of the Khosf region, its distance from the main route of commercial and communication highways, and its lack of proximity to major cities, this city will benefit less from the architectural and urban developments of the Qajar and Pahlavi periods. This issue is seen in the introverted architectural structure of buildings as well as related decorations. Accordingly, the traditional architectural model of this region can be introduced as a traditional, indigenous, and unique model, and it is necessary to take more measures for the continuation and further prosperity of this model. 

Abstract
The historical site of Qalat Mutabad in Piranshahr is of paramount importance in numerous historical and cultural documents such as potteries and brick architectural remains, especially in terms of architectural maps and plans. The existence of a star-shaped plan in the design of the site’s outer fence illustrates the importance and pivotal role of this area in the Piranshahr plain. The site is located beside one of the branches of the Little Zab (or Lower Zab) River, which has been gradually destroyed due to the passage of time and the land-use change, “use as a military base in the contemporary period,” and currently the evidence of the architectural debris of the building at the site is evident. Examples of star-shaped plan design in different parts of Iran, as well as European fortresses, can be observed, and it is comparable to the plan of Qalat Mutabad in this respect. The main problem of this article is to evaluate the site relying on the available documents and evidence so that we study the importance of military forts in the Piranshahr plain while achieving a relative dating of the site. Accordingly, some questions about the architectural structure, especially its plan and the military and residential function of the site arise. According to written historical sources, the study of similar examples, as well as material artifacts at the site level, hypotheses concerning the attribution of the site to the period after Safavid, “Afshar or Qajar,” military function inspired by Western architectural elements, are presented. This study was conducted in a historical, descriptive-analytical method. In addition to studying historical sources and field documentation by the authors at the site, aerial images and data gained from these images were exploited. 
Keywords: Qalat Mut-Abad, Form and Function Based, Star-Shaped Plan, Piranshahr.

Introduction
Qalat Mutabad site with an area of 20 hectares is located in Piranshahr city, 15 kilometers away from Tamrchin border crossing in south of Little Zab River. The plan of the site is star-shaped, overlooking the border crossings. In terms of architectural plan and location, Qalat Mutabad is noticeable and worthy of study.
Significance and Objectives of the Research: Concerning the destruction of the site and the ever-rising expansion of degradation factors, while introducing and recognizing Qalat Mutabad due to the lack of historical and archaeological data of the Islamic periods in Piranshahr, this study can contribute to the completeness of the information.
Questions and Objectives of the Research: Qalat Mutabad belongs to which period? What are the factors affecting the construction and star-shaped design of the site? It seems that this site belongs to the late centuries of Islam. Due to its geographical location and exposure to natural and political boundaries, Qalat Mutabad was built as a fortress and military base to repel the attacks of the Ottoman state or local insurgency.
Methods: The research method in this article is historical, and content analysis is descriptive-analytical. Aerial images explore written historical evidence and archaeological findings.
Literature Review: The historical site of Qalat Mutabad was pointed out in the photo book of Ali Khan Vali (Ali khan vali, 1862-1900: 183). In archaeological investigations, the Qalat Mutabad site with a history of 2500 BC, registration No. 611, was recorded in 1966 (West Azarbaijan Cultural Heritage Archives: 2019). The survey carried out in 2002 reviewed the site of Qalat Mutabad, and the area with historical-Islamic antiquity was registered as the hill of Qala-e-Mut with registration No. 7526 (West Azarbaijan Cultural Heritage Archives: 2019). In the study of Ali Binandeh for the master’s thesis “Archaeological Study of the Little Zab River,” he attributes this site to the Bronze Age, historical and Islamic period (Binandeh, 2008: 73).

Qalat Mutabad
Qalat Mutabad faces multiple problems, including the use of the site as a military base until recent years, industrial workshops in the area and boundary of the site, destruction by agricultural land, construction of garden houses, and the activities of unauthorized diggers. Problems have caused the site to lose its architectural structure and identity. For a detailed study, by utilizing satellite images of the Corona satellite taken in 1969, the site and its architectural structure are initially studied. Using the pictures of Ali Khan Vali’s book, a more accurate study of the site and its architectural evidence will be then addressed.
Below is the recorded photo, taken by Ali Khan Vali in the Qajar period, in which the word Qala-e-Mutabad was exploited. In addition to demonstrating that the site is a fortress, this historical document proves that the name of Mutabad has not been newly known in this area and has historical and old roots (Ali Khan Vali, Ibid: 183). The term Qalat in the Kurdish language means fortress, and it seems that Mutabad has come from the two words Mut + Abad. According to the evidence, before Iran’s Islamic revolution in 1978, there was a village called Motabad, which was evacuated after using the site as a military base in 1978 (Binandeh, Ibid: 73).
In Corona satellite images, the site has two parts of the outer fence with a star-shaped plan and the area’s inner part as a hill with a natural bed. There is a hill with a natural bed in the interior of the site. In unauthorized excavation cuts performed in the site, the thickness of ancient layers up to 2 meters is visible. Based on the Corona satellite images, an almost square-shaped area with suspicious architectural features can be seen at the top of the site.

Conclusion
Due to enjoying environmental potentials and also being located in the border strip of Iran with Mesopotamia, the Piranshahr region has always been a buffer zone due to successive wars from the Safavid period onwards with the formation of Safavid and Ottoman rules. With the coming to power of the Safavids and due to various gaps, local powers such as the Bilbas Tribal Union, the local governments of Savojbolagh Mokri and Urmia in Iran, as well as the local government of Baban in the Ottoman-ruled areas of Sulaimaniyah in Iraq, have turned the Piranshahr area into a scene of regional battles for various political, religious, and ethnic reasons. Historical documents and texts provide concise and beneficial information about the political and military situation in the Piranshahr area. Regional conflicts and wars mainly exhibit the military importance of the region and efforts to rule in it. About the existence of pottery findings and architectural works in the site of Qalat Mutabad and the lack of accurate dating of these findings because of their simplicity and locality, achieving a final decision based on the findings of pottery is impossible. Due to the existence of Corona satellite images and the intactness of the star-shaped plan of the Qalat Mutabad site and the presence of a photo of the site from the Qajar period and naming the site as the fortress, as well as the soundness of parts of the wall, towers, and architectural works in the photo, we can argue that not much time has elapsed since the destruction of the fortress. Accordingly, with comparative studies, the state of the landscape of the site and also the existence of similar examples of military fortresses with regular and star-shaped plans in the post-Safavid period “Afsharieh or Qajarieh” which are made inspired by European elements, the site of Qalat Mutabad can be attributed to Afsharieh or Qajar era.

Abstract
The Kur river basin located on the center of Fars province is one of the main regions in Iran for the formation and development of prehistoric settlements. The Persepolis plain on the marginal areas of southeastern the basin has been a strategic and cross-cultural place for socio-economic exchanges from prehistoric times. The area during Chalcolithic period including Bakun and Lapui phases in 5th and 4th millennium B.C. has been settled by small villages such as Tal-e Bakun and Jalyan Archaeological sites. Jaylan is a complex site constituted of three parts and mounds that its name was the adaption of a neighboring village (Jaylan or Galyan), is situated 3.2 northwestern of Persepolis palaces and inside of its Buffer Zone. The site is completely flat on the farming lands, which can identify just by some surface finds, especially pottery sherds. The most important landscape complication of the ancient site is the Polvar (Sivand) river close to 100 m., and flows across the plain continuing southwest join to Kur river. Archaeological soundings at Jaylan excavated on the six trenches in various sizes between 7×5 m., 3×3 m., 2×6 m., and 2×2 m. Furthermore, 10 small test trenches at a distance of 10 to 50 m. from the center of site to recognize its core area and buffer zone that these didn’t have any cultural layers. So the area of the site is restricted to 0.5 hectares. a large quantity of Lapui pottery assemblage was found in lower levels, which generally divided into two categories including common ware and fine ware form to red, orange, and slight quantity in grey and buff colors. other significant finds are human burial and foundation of a large mud-bricks wall. Archaeological excavations at Jalyan show the site related to Lapui period, was a small settlement with two occupational phases. 
Keywords: Lapui, Jalyan, Kur River Basin, 4th Millennium B.C., Archaeological Excavation.

Introduction
The Kur river basin located on the center of Fars province is one of the main regions in Iran for the formation and development of prehistoric settlements. The Persepolis plain on the marginal areas of southeastern the basin has been a strategic and cross-cultural place for socio-economic exchanges from prehistoric times. The exchanges and transformations continued to the historic period with the formation of great ancient cities such as Persepolis and Istakhr during the Achaemenid and Sasanian eras. 
Tal-e Bakun is one of the diagnostic prehistoric sites on the area that formed from the fifth millennium B.C. identified by painted fine buff ware, several occupational phases, architectural spaces, and administrative documents such as seals and sealing. The last cultural settlements of the Tal-e Bakun found slightly thin occupational layers of the Lapui period during the late fourth millennium B.C. with plain fine red ware. In the period, new settlements were raised on the Kur river basin usually near the strings such as Tal-e Jalyan, which are commonly small in size.         
Lapui period during the first half of the fourth millennium B.C is the argumentative subject in the studies about prehistoric Fars region, providing some questions: why did abruptly change the pottery style during the transition from Bakun to Lapui period? How is the occupational nature of Lapui settlements? how sparsely small Lapui settlements transformed to the great city of Anshan (Tal-e Malyan) during the Banesh period on the late fourth millennium B.C.? and finally why Lapui period settlements of the Fars couldn’t develop akin to Susiana and Mesopotamian cities in the early of fourth Millennium B.C? how is the administration and socio-economic organization of the Lapui small settlements in the several plains of Kur river basin? 

The Site of Jalyan
Given the questions, it is necessary to do systematic surveys and archaeological excavations on some sites related Lapui period. Although firstly archaeological excavations on the Jaylan in 2019 found late Islamic layers on the surface levels based on the Geomagnetic survey results and anomalies, but by continuing of some soundings to get virgin soils old occupational phases from the Lapui period uncovered about 1 to 2.5 m. in dept. that established on the virgin soils.
Jaylan is an archaeological complex site constituted of three parts and mounds that its name was the adaption of a neighboring village (Jaylan or Galyan), is situated 3.2 northwestern of Persepolis palaces and inside of its Buffer Zone. The site is completely flat on the farming lands, which can identify just by some surface finds, especially pottery sherds. The most important landscape complication of the ancient site is the Polvar (Sivand) river close to 100 m., and flows across the plain continuing southwest join to Kur river. based on delimitation soundings, the estimated core area of the site is approximately 0.5 hectares with 2 to 2.5 m. the thickness of cultural layers.  
Archaeological soundings at Jaylan excavated on the six trenches in various sizes between 7×5 m., 3×3 m., 2×6 m., and 2×2 m. Furthermore, 10 small test trenches at a distance of 10 to 50 m. from the center of site to recognize its core area and buffer zone that these didn’t have any cultural layers. So the area of the site is restricted to 0.5 hectares.    

Finds
Besides some Islamic Pottery sherds on the upper levels, a large quantity of Lapui pottery assemblage was found in lower levels, which generally divided into two categories including common ware and fine ware form to red, orange, and slight quantity in grey and buff colors. Lapui fine ware has a hard dense buff or red body, with frequent lime inclusions, fired to a uniform red or buff through the core. Surfaces are smooth, sometimes with a slight luster, and scraping or burnishing marks are common. Lapui common ware has a coarse black grit-tempered body. An oxidized grey core is characteristic of many sherds and breaks leave a rough crumbly edge, as compared to the sharp smooth edge of breaks in fine ware. The surface is usually slipped, roughly burnished. Forms include bell-shaped or cylindrical beakers, open bowls, and restricted hole mouth or low necked jar. Rim forms are usually smoothly rounded but some are slightly thickened or pinched. Bases are usually flat although a few disk bases and ring bases are found. 
One of the significant finds on the excavation of Jalyan is a human burial found in trench 5 that form hole-shaped, constructed by chine wall surrounded it. Another burial from this period was just found at Tappeh Lapui on the Marvdasht plain, similar to Jalyan squat burial. Additionally, fauna and human bones were collected at the site with the number of 38 pieces and 384 gr. in weight. By the reason of little excavation in the Lapui deposits, there are small numbers of architectural residues. Nevertheless, the architecture show buildings constructed through mud-brick and chine walls. The foundation of a large wall was found in the Trench 4 with north-south direction, created by three rows of mud-bricks in light brown color, and 115 Cm. thickness. In parallel to other architectural samples in Lapui sites such as Tappeh Mehr Ali, Tol-e Spid, Tol-e Nurabad, Tol-e Bondo, and Tol-e Sozo, as yet hasn’t found the similar huge structure that could assume concerning to defense and monumental buildings of a complex society. 
Based on old satellite imagery such as Corona photos and also new imagery of Google and Bing, two other small sites are neighboring Jalyan that called Jalyan 2 (Tale- Kharkhane Ard-e Naghsh Rostam) and Jalyan 3 (Tal-e Gavdari) at a distance of 500 and 700 m. far from the site. Both sites also belong to Lapui period. Thus, the sites display this place was a cluster of small villages adjacent to Polvar river during Lapui period that confirm its important situation. Nevertheless, we should anticipate increasing the number of Lapui settlements to more than 96 sites on the Marvdasht plain, as specified by W. Sumner in former archaeological surveys. 

Conclusion
Archaeological excavations at Jalyan show the site related to Lapui period, was a small settlement with two occupational phases. Architectural remains, especially large mud-brick wall with around 1 m. thickness display a village settlement that established close to the Polvar river. however, the prehistoric village was abandoned after a short period. The site was ruined for more than five thousand years under sediments and natural deposits of Persepolis and Marvdasht plains on the Kur river basin, and at last, resettled again as a camp seasonal site by pastoral nomadic tribes during late Islamic periods. Indeed, natural sediments and also sporadically various historical ruins sometimes covered and protected a large number of prehistoric sites that it needs to revise essentially to archaeological surveys and methods.   
W. Sumner`s archaeological researches on the Kur river basin that was comprehensive and updated methods during same time need to review after 50 years. Nowadays many of the identified archaeological sites are destroyed through agricultural activities and developmental projects, but on the other hand, archaeological excavations at some sites such as Jalyan reveal that numerous prehistoric sites would be unseen by Sumner and other archaeologists. As, by the discovery of the sites, we should reconsider and change former settlement pattern analysis based on the regional surveys. 

Abstract
Due to its geology, topography and climate, the land of Iran is rough and unstable. Therefore, the historical monuments located on it are always loading and unstable conditions and therefore need continuous maintenance in a scientific and experimental way. Documenting or reading historical monuments is the most important part of studying antiquities, through which the data and information contained in these monuments can be accessed and using the collected data to understand the knowledge hidden in the engineering of this building. Lack of correct knowledge of the works and insufficient attention to the details and laws hidden in the historical works, leads to incorrect analysis and as a result wrong reading of the work. Which leads to misguidance in policies facing the preservation of monuments and as a result damage to cultural and historical heritage.
This article tries to analyze three incorrect readings of three famous historical works. The method of analysis in this paper is the use of analytical engineering and detailed analysis of the parameters of the effect and how to relate to them, which shows how a system was created and how it worked. And through this, it is concluded that a misreading of a historical collection leads to a misunderstanding of the function of that work, which can lead to errors in dealing with and preserving the work. The studied works include Pasargad site, Bostan arch complex and Biston complex. Each of these three historical sites contains elements for which scientists and archaeologists have defined the subject and application so far. Therefore, in this article, citing structural analyzes and causal relationships, it has been proven that the reading of these scientists is wrong and an attempt has been made to open a new perspective and path for exploring and recognizing these works.
Keywords: Totalitarianism and Analytical Engineering, Psargad, Taqbostan, Bistoon.

Introduction
Due to its location on the earth’s crust, the land of Iran has taken on special geological conditions such as youth and permanent activity of the earth’s crust. On the other hand, due to the local materials used in antiquity, most monuments are very heavy. Therefore, protection and nursing of a wide range of buildings that are in different conditions should be based on science and correct knowledge of the principles of structure, architecture and engineering in general. In order to achieve this goal, the correct processes must be mapped in advance.
If we want to pursue engineering reading or engineering documentation, which is the first and most important thing in identifying ancient science, we must have a correct understanding of engineering and its rules, including design and calculation.
Pathology and anthropology determine antiquity policies. This concept refers to the reading of antiquities. Therefore, in the proposed process for correct reading of antiquities, it is drawn on the basis that in the first step, we know what we should study and how to analyze it. So, the basic principles are based on two questions. “What?” and how?” In the following, these two concepts will be explained.
According to the principles of construction, according to the author, each monument can be divided into three basic parts. These include structural engineering, architecture and interior architecture. In each of these sections, pathology is examined and, in this regard, the mechanical properties of materials, load-bearing capacity, ductility and durability of materials are discussed.
The second step is how to analyze what we have found. Depending on the tools and advanced facilities, three types of engineering can be named. These include translation engineering, code engineering and analytical engineering

Discussion
Considering the concepts and scientific principles expressed in the concept of analytical engineering and the idea of a holistic view of antiquities, in the following, inaccurate readings and analyzes of the three prominent historical works in Iran are examined.
According to the hypothesis put forward in the book Pasargad, a number of grooves with holes in their path are referred to as waterways. And based on this hypothesis, it has been stated that the Pasargadae area was a royal garden. Based on the available evidence and considering the materials used in the floor of the canals and the distance between the cavities, which were the so-called comfort ponds, it can be concluded that these canals were in fact a stone foundation that the wall They were insulated with black stone from wood or white stone used on the walls
In Bostan arch, one can look for a missing link in it by examining various factors such as mountains, faults, headwaters, very wide and flat plains that are very prone to agriculture and green gardens, and then by examining the evidence and Evidence found that this area was a water reservoir. Therefore, the theory of the existence of a hunting ground can be criticized and it can be stated about the mentioned volume that there was no place for a hunting ground in the center of agriculture and dense gardens. On the other hand, there is no evidence that this area is a hunting ground. It seems that the only documents presented in this regard are the carvings done on the walls of the Bostan arch, which cannot be a proof of being a hunting ground in the same area.
Farhad Tarash inscription is located next to Kermanshah road and the shape of the stone is cut or blocked and attention to the integrity of the stone and its homogeneity and compaction according to the height of the mountain above it indicates the high quality of building stone and its value.

Conclusion
Documenting, finding knowledge, engineering and awareness in historical monuments. A historical monument cannot be considered as a rigid physics, but a historical monument is a function of time and has a current nature. Documenting a historical work should not be limited to data collection, but information should be created with the text and, more importantly, using the basic sciences, the knowledge contained in it and then its hidden engineering should be clarified. Through this process, which is briefly determined by macroscopy and in other words, the virtual (mathematical) definition of the design), the design and effect are dynamic.
It is analytical engineering that creates the possibility of totalitarianism and totalitarianism, and in this struggle, while identifying the elements, the relations of all human beings are also clarified. Therefore, in addition to eye vision (eye recognition), archeology must also have in-depth identification by another group. To determine the effect in terms of analytical engineering using analytical totalitarianism.
The correspondence between macroscopy and the reality of physics is of great importance. In other words, the macroscopic preparation and knowledge of each correlated set requires, quantitatively, analytical modeling. In modeling, each physical component is simulated with its mathematical equivalent.

Abstract
The Chalcolithic Age is one of the most important prehistoric periods in Iran. The transformations of this period in the Central Zagros have emerged in continuation of the Neolithic period.  One of the important areas of Central Zagros, which had many settlements related to the Chalcolithic era, is Silakhor plain in the north of Lorestan. Despite the cultural richness of the Silakhor plain during the Chalcolithic Age, no purposeful study has been conducted to clarify the Chalcolithic status of this area. In this regard, in order to clarify the settlement models of the Chalcolithic era of Silakhor plain, this study is presented, which is a summary of Ahmad Parviz’s archaeological studies and purposeful studies by the researchers, In the present study, the authors have tried to find the answer to the following questions: What were the settlement models of Silakhor plain in the Chalcolithic era? How can the changes of settlement models in the old, middle and new periods of the Chalcolithic era of Silakhor plain be analyzed? It seems that several factors including water resources, altitude of Silakhor plain and state’s roads have been effective in the formation of settlements in this area during the Chalcolithic age. Studies conducted in this plain so far have shown 80 ancient sites related to the Copper Stone Age. Some of these sites involve all three periods of old, middle and new Chalcolithic era. The spatial data collected in this research have been studied by GIS science studies method and implemented in ArcGIS 10.3 software. The basis of these studies is the distance of each settlement area from the nearest river and its altitude level from Silakhor plain. These maps have been implemented in all three periods of old, middle and new Chalcolithic Age of Silakhor plain. 
Keywords: Central Zagros, Silakhor Plain, Chalcolithic Age, Settlement Models, GIS.

Introduction
The Chalcolithic Age (mid-fifth millennium to late fourth millennium BC) is one of the prehistoric periods which has witnessed important transformations such as population growth, enhancement of the quality of pottery, the use of copper metal, improvements in the quality of settlement construction and so on.  Some scholars consider this period to be a continuation of Neolithic transformations and some consider it as being independent of other periods. Archaeological studies conducted over the past few decades in the Central Zagros region have shown that this area has seen an increase in population during the Chalcolithic period. This increase in population is inferred from the number of archaeological sites recorded in this period compared to the previous period (Neolithic). Of course, the studies indicate that archaeological studies conducted in connection with the Chalcolithic Age of the Central Zagros, have focused mainly on the Gamasiab River Basin.
Silakhor plain has a suitable situation geographically and climatically.  The flat plain and fertile soil along with sufficient water resources have caused us to see a large number of ancient sites from the Neolithic period to recent centuries. Despite the conducted studies, so far no purposeful studies have been conducted to analyze the residential and settlement situation of the Chalcolitic era of Silakhor plain. In this regard, the researchers, while exploring the studies conducted in this plain, have re-examined the ancient sites of the Chalcolithic era of this plain. Since the area of Silakhor plain is located in Boroujerd and Doroud counties and covers a large part of the north of Lorestan province, in this research, this plain is divided into two parts, north and south, the northern part of which is in Boroujerd and the southern part is in Dorud city. In order to study the situation of the settlements of Silakhor plain more accurately, its northern part in Boroujerd city has been chosen. 

Findings
The chronology of the Chalcolithic age of Silakhor plain and the east of Lorestan is also influenced by the chronology of the Gamasiab river basin and the Kangavar valley. The study and identification of the archaeological and historical monuments of this area has been done recently by Ahmad Parviz in 2006 and the review of the researchers in line with this research has been done in 2016.  In this study, according to Godin chronology, areas related to the chalcolithic age during three periods of old, middle and new era are studied. Sites are evaluated by the ArcGIS 10.3 software after being located on elevation maps through their Universal transverse Mercator (UTM).  In this evaluation, the altitudes of the area compared to the average altitude of the northern half of Silakhor plain and also their distance to the nearest rive, are examined. In the studies performed, it has been determined that 80 sites are belonged to the Chalcolithic age of the northern half of Silakhor plain, some of which include all three periods of old, middle and new Chalcolithic era.
 Of all 80 Chalcolithic Age sites in the study area, 25 sites are related to the old period. These areas are mainly distributed in the central parts and in the plains.  Most sites are at altitudes between 1,500 and 1,600 meters above the sea level.
Of the 80 Chalcolithic Age sites in the study area, 31 sites are related to the Cenozoic Ages. These sites, like the old period, are mainly distributed in the central parts and in the plains. Most sites are at altitudes between 1,500 and 1,600 meters above the sea level.
Of the 80 Chalcolithic Age sites in the study area, 42 are related to the Cenozoic period. These areas, like the old and middle periods of the Chalcolithic Age, are mainly distributed in the central parts and in the plains. Most sites are at altitudes between 1500 and 1600 meters above the sea level.

Conclusion
In this study, it was found that the number of old, middle and new sites of the Chalcolithic Age in the northern half of Silakhor plain (Boroujerd) are 25, 31 and 42 , respectively. This indicates that the Copper Stone Age in this area has developed in a growing trend (in terms of the number of settlement sites). Increasing the number of settlements in this area paves the way for future transformations in the next period (Bronze Age).  Therefore, the beginning of urbanization in this area has had a strong and evolving introduction to the Chalcolithic era.
On one hand, the study of maps prepared in ArcGIS software shows that the vast majority of sites in all three periods in the Chalcolithic Age are located at an altitude of 1500 to 1600 meters (average height of Silakhor plain is 1500 to 1600 meters) and in the area of Silakhor plain.  On the other hand, the analysis of the distribution map of the Chalcolithic sites of this area shows that the settlements of this period have been formed depended on the water resources (rivers).

Abstract
Glaze is not a new material and human beings have been familiar with it for many years. Glazes contain a wide range of organic and inorganic compounds. This research is about identifying the glazes of Achaemenid glazed bricks in Persepolis. So far, studies have been conducted on these bricks in the field of introduction, but comprehensive technical studies have not been done on identifying the composition of their glazes. The glazes used in Persepolis clay bricks are painted in white, light green, light green, dark brown, gray and fawn yellow. In this study, light green, light green and yellow fawn glazes were investigated. This research, which is of experimental-laboratory type with reference to valid scientific documents, has been carried out with the aim of identifying the constituent elements of glazes in Achaemenid glazed bricks in Persepolis. What are these bricks? In this regard, using XRD, SEM, DTA and TGA methods and more chemical analysis of the body and glazes, it was identified that the body of this type of brick is a siliceous body and very porous. According to the experiments, the results obtained in this study show that iron and magnesium are present in the composition of all glazes, which may have been present in the main composition (base glaze) in addition to color effects as impurities.
Keywords: Takhtejamshid, Glazed Bricks, Chemical Methods, Green Glaze, Yellow Glaze, Lead Glaze.

Introduction
Persepolis is undoubtedly one of the most magnificent monuments of the ancient world. Glazed bricks were found by Schmidt in various parts of the building, some of which are in the Museum of Ancient Iran and some in other museums, including the Persepolis Museum. The examples studied in this study are located in the eastern wall of the Women’s Palace during the reign of Xerxes, which is now used as the administrative building of Marvdasht Cultural Heritage. The glazed bricks discussed in this study include the parts of the eastern wall of the palace where the glazing of the bricks of these parts is siliceous. Are examined and the necessity of conducting this research is the repair and protection of these glazed bricks. In the present research, the following questions have been answered: 1- What are the components and main coloring factors in light green, light green and fawn yellow glazes in these glazed bricks? 2- What are the components of the body in these glazed bricks? There are different methods for identifying materials. In this study, because most of the colors have been identified, more attempts have been made to use the methods used to identify and analyze the composition of materials, because this study aims to identify the constituent elements of glazes in Achaemenid glazed bricks. In Persepolis and is of experimental-laboratory type with reference to valid scientific documents and conducting library studies and visiting the historical site of Persepolis, which in this regard were identified using XRD, SEM, DTA, TGA body and glaze methods and the most important The coloring agents of these glazes were identified.

Introducing Examples
The samples were very small that after sampling were in the form of flakes and to prepare the test in powder form. Tests performed on samples Immersion tests were performed on two small pieces of body: sample volume, bulk density and volume weight. In addition, more chemical analysis was performed on the samples, which in total showed that about 79% of Sio2 (silica) and 16% of Ca2o3 (calcium oxide) in the body. On the body sample, XRD test, DTA test (thermal analysis) and TGA test (weight change) were also performed. 

Green Dye Oxides
 A mixture of copper oxide and lead glaze, compared to the chemical composition of the glaze, can produce a variety of green colors. The sample (bold green) was first subjected to XRD test. Also, light green color was tested by XRD and SEM and the results were obtained. In bright green, it shows the presence of two phases of quartz Sio2 and “hydin bergite” Ca (Fe, Mn) Si2o6 In fact, the main phase of both light green and light green is the same, and the percentage of colorants in the composition is probably different. Green The presence or absence of another element can reduce or increase the color of green. Studies show that copper causes blue in alkaline glazes and green in lead glazes. 

Yellow Glaze Dye Oxides 
In lead-rich acid glazes, the addition of a very small amount of chromium oxide, up to 1% at low temperatures, results in a yellow color. The combination with Cao and Sno2 can also give a pink color. Also, Tio2 titanium oxide makes lead glazes yellow and lead-free glazes white. 
The yellow glaze was subjected to XRD test and also SEM test was performed on the above sample. The results show that the yellow color consists of two phases, one CdPbo3 and one quartz phase with a low crystallization percentage. The presence of Pb (lead) is a clear reason for the yellow lead of the glaze, which is one of the main reasons for the greater transparency of the yellow glaze than other glazes. Titanium oxide makes lead glazes yellow, and here we have a lead glaze containing titanium oxide. Therefore, titanium oxide can be mentioned as a possible yellowing agent in this glaze.

Conclusion 
The body of the glazed bricks in Persepolis, which has been studied in this study, looks very porous and is milky in color and shiny like flint. The results of the samples are analyzed and the following points can be stated: XRD test on these bricks confirmed that the body was siliceous, and according to the TGA test, it can be said that calcium carbonate was converted to calcium oxide, and weight loss was also the result of this conversion. The green and yellow glazes were lead. The reason for the gloss of these glazes compared to other glazes is that they are lead, and their transparency is still clear. All glazes contained iron and magnesium, which may have been impurities in the main composition of the base glaze, apart from its color effects. XRD test on green glazes shows the presence of two phases Sio2 and Ca (Fe, Mn) Si2o6. The coloring agent in this glaze is Cu, which is almost more noticeable than other elements (except Si and Ca). Therefore, due to the lead content of the glaze, the presence of copper in this lead glaze causes a green color. The presence of Ca in green glazes causes the color of the glaze to become opaque, and it can be said that one of the reasons for being bright or light is the difference in the percentage of Cao. SEM test of yellow glaze detected the presence of Pb elements from Pbo, K from Kcl, Cr from Cr2o3, Ca from Cao Fe from Fe2o3, Al from Al2o3 and Ti from Tio2. The presence of Pb is one of the main reasons why this glaze is more transparent and lead-free than other glazes, and in lead-rich acid glazes, adding a very small amount of Cr2o3 up to one percent at low temperatures, turns yellow. Titanium oxide also makes lead glazes yellow, so titanium oxide can be mentioned as a possible yellowing agent in this glaze, and the presence of iron has made this color tend to be fawn.

Abstract
Northwestern Iran and the South Caucasus have relatively favorable environmental conditions for the formation of ancient settlements. These include the Urmia Lake basin and the Aras shores in northwestern Iran, and the Kura River, the Mil-Moghan (mountainous areas) in the South Caucasus region. The archaeological evidences and recent researches in two geographical areas illustrate the cultural shares and similarities of the period. The main purpose of this article is to introduce the areas and pottery traditions and to identify the sequence of chronology in the areas of study. The following questions will be raised in order to achieve cultural interactions in the geographical area studied in the Chalcolithic Period: How is the condition of chronology sequence in the two cultural domains? The main hypothesis in this regard is the existence of approximately the same chronology (the beginning and the end of the Chalcolithicperiod) in the two geographical locations. How do the layers of settlement and the sequences of residence from the Neolithic to the Chalcolithic Periodin ancient sites indicate the theme of cultural continuity and transition? The present article is written by descriptive-analytical method. As a final result, it can be pointed to the similarities and differences of the archaeological data, including thepottery features, architectural structures, burials, etc. By studying the areas such as Dalma Tepe, Jolfa’s Kul Tepe, Khoy’s Davagöz, etc. in northwest of Iran and Leila Tepe, Galayeri, Puylu Tepe, Boyuk Kəsik, Soyuq Bulagh, Brikil Dibi, Kawtskhevy, Tekhvot have been obtained in the South Caucasus region and chronologically covers the millennium from 5000 BC to 3700/3600 BC. 
Keywords: Chalcolithic, Northwestern Iran, South Caucasus, Cultural Interactions, Chronology.

Introduction
The northwest of Iran and the Caucasus have long been a prominent site for archaeological studies due to their proximity to important cultural sites such as Anatolia, Zagros, Mesopotamia and Central Asia. Most of the ancient sites both in the Caucasus region and in the northwestern Iran, which were inhabited by the Chalcolithic period, were also inhabited during the Neolithic period, suggesting that the human and animal habitat conditions and the environmental conditions are favorable. The following questions will be raised in order to achieve the cultural interactions in the geographical area under study in the Chalcolithic Period: 1. What is the status of the chronologysequence in the two cultural areas? The main hypothesis in this regard is the existence of a same chronology (beginning and end of the Chalcolithic Period) at two geographical points. 2. How do the layers of settlement and settlement sequences from the Neolithic to the Chalcolithic Periodsindicate ancient sites, cultural status, and the cultural continuity and transition themes? Most of the ancient sites both in the Caucasus region and in the northwestern Iran, which were inhabited by the Copper-Stone period, were also inhabited during the Neolithic period, indicating the existence of afavorablehabitat and environmental conditions for both human and animal. Although there are also single-period enclosures among them.

Discussion
In recent years, one of the most significant issues in introducing and studying the Chalcolithic culture of northwestern Iran havebeen the ambiguity and darkness in the timing chronology of the Chalcolithic Period of this region. Because, this period was introduced after the late Neolithic period, was identified in areas such as Haji Firouz, Hassanlu, Yaniq Tepe, etc., with a break of almost a thousand years. Dr Abedi’s recent years’ excavations atJolfa’s Kul Tepe and Khoy’sDəvə Göz have eliminated the gap in the timing of the Chalcolithic Period of northwestern Iran (Azarbaijan). The archaeological studies are divided in twostages; and its early stage dates back to the 19th century and is known as the Eneolit cultural period. The archaeologists in the North Caucasus geographical area of have identified two culturaltypes of Kura-Arax and Maikop in the Chalcolithic Period, hence, the two Kura and Araxrivers in the Caucasus Basin are named as the Mesopotamia of Caucasus.
One of the most important cultural data of the Chalcolithic Period is the rectangular architectural structures which are made of white raw clay. Inside the structure, large crumbs, food storage wells and numerous stoves, along with the data such as mortar, and grindstone, and burned remnants of grains such as barley, wheat and lentils have been obtained. The burial variety ofthe Chalcolithic Period is more diverse than the Neolithic period. The most repeated type of burial in the Chalcolithic Period is the pits burial, but more recently therehave also been found two other burial types such as burial in earthenware, and kurganburial.

Conclusion
One of the most important issues of Chalcolithic culture in the South Caucasus is anunbroken continuation of the Chalcolithic Period after the Neolithic period. This continuation can be seen in Mentesh Tepe, Aratashen, Khatun Ark- Aknashen, and theChalcolithic Period begins unbroken after the Neolithic periodin these areas. But after the Neolithic period, the Old Bronze Age beginsinNakhchivan’s Kul Tepe. Scientists consider the climate change as the main cause of cultural disruption. In the southern Caucasus, the earlyChalcolithic phasehas been dated from 4800/5000 to 4600 BC, and themiddle andthe lateChalcolithic phases from 4600 to 3200 BC, and some new areas, such as Nakhchivan Tepe, Uchan Aghil, Uzun Oba, is derived from the earlyChalcolithic Period that are closely related to Dalma culture.

Abstract
Perhaps painted rocks are the oldest surviving artifacts of prehistoric humans. Man has painted before the letters would create.  This art has a very ancient history in Iran and especially in the west of the country (Lorestan). This article studies the motifs of newly discovered petroglyph of Bauki village, Azna county in Lorestan. So far, no measures have been taken to record this site. Therefore, the record and study of petroglyph Bauki has the great importance in completing the archeological map of the country and the petroglyph studies. In particular, these motifs are variety and have narrative themes which is different from the style of human or animal motifs of other Iranian petroglyphs. The main study questions are: What motifs has designed on Bauki petroglyph and what style and method have used in designs of motifs? What areas are these motifs comparable to? What was the aim of creating the designs? What historical period do the Bauki petroglyphs belong to? The research method of this article has been did both field and desk study that documentary method were applied on comparative of motifs, anthropology and chronology of the newly discovered area. The research results show this The number of Bauki motifs is 74 which is on interconnected rocks and includes the motifs of human, animal, geometric, plant, and instrumental. According to the studies done, it can be said that in quantity and quality, the motifs of this area are similar and comparable to the petroglyph motifs of different regions of Iran, such as petroglyph of Timura (Khomein), Sungun (Arasbaran), Zarrineh (Qorveh) and abroad with Qobustan (Azerbaijan) and Gagama (Armenia). According to the obtained information from the motifs and the pottery evidence from the area and its surroundings, the surveys of the settlements around the site, comparison of motifs with other dated sites in Iran, pattern style and other historical data, subject to caution, is dated to Iron Age motifs.
Keywords: Petroglyph, Motif, Iron Age, Bauki.

Introduction
Petroglyph is one of the oldest living art traditions in the world, which has lasted for thousands of years. It seems bedrock have been the first surviving surface that man has chosen to record his artworks (Qasimi, 1399: 25). The subjects of petroglyphs are influenced by the geographical, cultural, and environmental conditions of each region. Until 1967 rock carvings were considered insignificant not only in Azna, but in all of Iran, and archaeologists made only minor and transient references to them in reports, but so far many studies have been done and there are many reports on the petroglyph motifs in different parts of Iran. The cultural and historical infrastructure of Lorestan province is so pristine and rich that in any field, especially point of view archaeology, it allows researchers to survey and to study and obtain valuable results. In addition to other archaeological data (pottery, buildings, etc.), other signs, such as the petroglyph motifs left on the rocks are specially worth considering from the point of view of archeology and the cultural-artistic interaction of the ancient tribes living in these areas with the surrounding areas, which points to the necessity and importance of the archaeological position of petroglyph in this part of Iran. The present research has been done both method: a desk study and field. The main objectives of the research include: introduction and study of Bauki petroglyph motifs, classification of motifs based on the type and style of petroglyphs, comparative study and similarity of motifs with other parts of Iran and abroad, the proposed chronology is based on the evidence of the relative chronology of the existing motifs.  In this regard, the authors of this study try to answer the following questions: What motifs has designed on Bauki petroglyph and what style and method have used in designs of motifs? What areas are these motifs comparable to? What was the aim of creating the designs? What historical period do the Bauki petroglyphs belong to?

Discussion
Each of the Bauki petroglyph motifs has a meaning and most importantly, and most importantly, the existence of ancient habitats and hills related to different periods and around the petroglyph are the important and determinative factors to justify the historical and cultural position of these motifs and the time of their creation. Therefore, for this basis, we can say that:
1- About the semiotics and meaning of the selected motifs were pictography and ideography and a limited number of psychography have high concept and were directly related to ethnic-religious faith, beliefs, and environmental conditions which are rooted in the myths and beliefs of the people about animals.
2- The motif of a goat is a symbol of seeking rain and abundance and has long been hidden and preserved among the motifs like a spell. For this reason, the motif of the goat in the rocks was abundant and varied
3- Motifs found in the area include horses, leopards, dogs and deer. The variety of motifs is directly related to animal species in the region. 
4- Some of the animal motifs were native to the area, but today there are no motifs such as leopards in the area. Since the engraved artists of these motifs could not engrave their motifs or paintings except by observing reality. So there is no doubt that in the past, these animals lived in this area.
5- There is a relationship between the method of engraving and the position of the motifs and the variety of motifs in the petroglyph of the study area. In terms of workmanship, they are of the petroglyph type and have used smoother rock surfaces to create motifs, the material of which is composed of hard rocks. 
6- Regarding the style and manner of presenting the motifs from the point of view of artistic representation (aesthetics), it is simple and abstract and only 4 realistic (animal) cases have been mentioned.

Conclusion
The Bauki petroglyphs are very simple and a limited number of realistic motifs. This area contains 74 motifs: animal, human, plant, symbolic and instrumental motifs, most of which are related to animals and humans. The most common method of creating Bauki petroglyphs is engraving and the creating style of the studied motifs has been mostly in an abstract style. All animal motifs are engraved in profile. Ritual dances performed while collecting agricultural products as well as asking for rain. Also, the exaggerated deer antlers are symbolically a symbol of herding and agriculture. Goats are still very important in the lives of people in the region today.
The chronological basis of Bauki motifs in terms of morphology with other Iranian petroglyphs and other motifs has been database tools, method to dig stone, engraving tools for these types of motifs. Therefore, these motifs are based on animal motifs, tools found and the smashing type of impact on the rocks, with caution and condition, it has no history beyond the Iron Age and belongs to the second millennium BC. In terms of quantity and quality, the studied motifs, based on carried out surveys can be examined and analyzed with other motifs found in other parts of Iran such as petroglyph of Timura (Khomein), Sungun (Arasbaran), Zarrineh (Qorveh) and abroad with Qobustan (Azerbaijan) and Gagama (Armenia).

Abstract
In 2010 some human remains were discovered in Kan-Gohar cave, an iron mine which is located close to Bavanat city in Fars Province. By regarding the different hypothesis about the probable events which might have been occurred inside the cave and unknown date of them, after visiting the cave, a series of historical sources relevant to Bavanat regional history were considered. Some texts (e.g. Ale-Mozaffar and Timurid sources) pointed to the events which have been occurred in1350 AD through which after the death of Abu-Saeed Ilhkanid, people of a village in Bavanat were attacked by one of the Mongols son, so that all villagers to escape sheltered inside a cave to save their lives. But Mongol ruler ordered to set a huge fire in the entrance of the cave, thus all people were suffocated by the smoke and were killed in the cave. In order to compare these human remains with the mentioned event in historical sources, bioarchaeological studies were done with focus on violence using standard protocols of Buikstra & Ubelaker (1994). This method is rely almost solely on observations aiming to age estimation, sex determination, identification of pathological conditions and taphonomic agents. Considering the smoky roof and entrance of the cave, the number of females (37%), subadults (29%) and old individuals (30%) and lack of physical violence traces and observing the traces of burning on some of the bones, these assemblage of human remains are comparable with this historical event, with probability. These findings can provide an answer in order to find out the reason of discovering this human remains assemblage from Kan-Gohar cave. 
Keywords: Kan Gohar Cave, Bavanat City, Human Remains, Bioarchaeology, Archaeology of Violence.

Introduction
In 2010, a large number of human remains, burnt wooden objects and old shoes and clothing with lots of ash all around the cave specially in the entrance, were discovered from Kan-Gohar cave in Bavanat city in Fars Province. Since the bones were very well preserved, in addition to Fars Cultural Heritage Organization (CHO), Legal Medicine Organization (LMO) started to handle the studies on these bones, through collecting 47 skulls from the cave. The results of LMO studies revealed that most of the skulls belong to females and children, and they seemed that the skulls could not be assigned to the modern times and probably they are the victims of a firing. CHO studies by focus on cultural materials revealed that these are the mine workers who were killed by the collapse of the cave roof probably in the Safavid or Qajar periods. In addition to these hypothesis it was possible to assume that these human remains belong to people with dangerous infectious disease that are banished in this cave to save other people lives. Although there have been no a convincible answer, the case was closed. In 2015 through an archaeological survey project in Bavanat, and the director of this project stated that these are likely the victims of a war (Khanipour et al., 2015). After this project there was another chance to open this case for more investigation (Najafi 2018, Najafi et al., 2018). The aim of this article is to reveal the probable reason of discovering this human remains assemblage from Kan-Gohar cave. In this research 2 methods are used, the first, is studying the historical sources and the second is studying the human remains with using standard protocols (Buikstra & Ubelaker 1994). This method is rely almost solely on observations aiming to age estimation, sex determination, identification of pathological conditions and taphonomic agents. 

Discussion
Since the discovered cultural materials in the cave belong to Islamic Period, the relevant historical sources of different Islamic periods were evaluated. The result of this comprehensive survey on written sources revealed that some of the Ale-Mozaffar and Timurid sources would point to an event that has been occurred in 1343 AD. After the death of Abu-Saeed Ilkhanid, there was political instability and people of a village in Bavanat were attacked by one of the Mongols son, so that all villagers were sheltered inside a cave to save their lives. But Mongol ruler found the shelter and ordered to set a huge fire in the entrance of the cave, thus all people were killed in the cave through the influence of smoke. This event is mentioned in six sources with the same story. (Hafiz. Abru 1996, 1938, Qazvini 1993, Yazdi 1947, Kotobi 1985, Samarghandi 1993, Mirkhand 2001). So, this and it is possible that theses human remains are the victims of this event.
The results of bioarchaeological studies are related to age estimation, sex determination, identification of pathological conditions and taphonomic agents. The study of 40 skulls revealed 9 unidentifiable skulls, 15 females and 2 males. Age estimation showed 12 old individuals, 13 adults, 15 subadults (11 children and 4 adolescents). The pathological situations include pelagiocephaly in 16 skulls and it should be noted that this feature was observable in all ages, 5 old individuals, 6 children and 6 adults. 11 skulls were identified with porotic hyperostosis and 14 skulls with Cribra orbitalia. The last one is button Steoma in 6 skull. Taphonomic changes include smoky and burnt skulls with black and brown staining with post mortem breakage and crystalline spots. 3 antemortem trauma were identified that have been healed before death. No evidence of physical violence was observable on these skulls. 

Conclusion
The aim of this research is to find out why these human remains without usual burial practices are spread in this cave. The identified pathological items are not related to infectious disease and it is not acceptable that these individuals are abandoned in this cave, to die without hurting others. These human remains based on sex and age, don’t belong to mine workers, since almost all of them belong to old individuals, subadults and females that are not qualified to work in mine as mine workers. The reason of death isn’t roof collapse in the cave, since there is no evidences of pre-mortem breakage on the skulls that cause death. Based on the available proofs in archaeological context of these remains, like a thick layer of ash, burnt wooden materials and in some of the skulls, scattering bones in all around the cave and smoky entrance of the cave, it is likely that a huge fire was set in the entrance and the smoke has been scattered in all around and covered most places and objects too. Moreover the sex and age gender combination lead us to not only an accidental event in the cave, but also an organized action. One of the reasons that causes old individuals, children and subadults climbed the mountain and gather all together in such a dark and dangerous place, is a more dangerous event that can cause them to death. Based on this combination, the most probable reason can be war. So the geographical location of the cave, the condition of the context and age and gender combination prepare some clues to compare and connect it with the event which happened in Bavanat. These are likely the ones who sheltered in the cave to save their lives so they were killed with no physical violence, and they were suffocated by the smoke and died.  

Abstract
Khorasan was of great social and economic importance during the Seljuk period and with the rise to power of Sultan Sanjar (511-552 AH), it became the political nucleus of the Seljuk Empire. With the invasion of the Oghuzs (548 AH) and the capture of Sultan Sanjar, the political, social and economic situation of Khorasan became chaotic. The site of the Barzanun “Qahve Khane Sangi” also belongs to the Seljuk period, and with the discovery of gold coins from Sultan Sanjar (minted in Neyshabur in 551 AH) in its surface layers, it is possible. Which has wreaked havoc in the conflict of these attacks. Due to such widespread chaos, historical texts have scattered and different information about this historical event, so by having such a coin, the science of numismatics can rely on the sciences of archeology and history. Provide valuable information to researchers. Therefore, the main basis of this article is the coin discovered from the “Qahve Khane Sangi” and a relatively similar example of it (probably struck in Neyshabur in 551 AH). The main questions of this research are: 1. How can a part of the history of that era be reconstructed using this coin and a similar example? 2. According to the prevailing conditions and influencing factors, by whom and for what purpose were the coins in question minted? In addition to introducing these flag coins, this article intends to reconstruct and determine the causes of some events along with cognitive coin data along with historical texts. As a result, it was determined that the coins studied after the release of Sultan Sanjar from captivity and in his name, by Moayed Ibeh, in order to oppose the alliance of Sultan Mahmoud (the first period of the rule of 551-548 AH) and Atsiz Kharazmshah (551 -521 AH) and gaining the necessary legitimacy for the survival of his power and rule in the position of Amir affiliated to Sultan Sanjar, has been beaten in Neyshabur and even parts of Khorasan.
Keywords: Sultan Sanjar, Neyshabur, Oghuz invasion, Numismatics, Qahve Khane Sangi.

Introduction
In the fall of 2008, the first group of archeology students of Neyshabur University set foot in the “Qahve Khane Sangi” (Barzanun, Neyshabur, Khorasan Razavi) for educational exploration. An examination of the surface data and information from the four trenches in the first chapter of this scientific-educational excavation suggested that the site contained artifacts from the end of the historical period to the Mongol invasion, but the possibility was growing. The main use and peak period of this area was related to the Seljuk period. Thus, a special data, the dinar from the Seljuk period, obtained at the top level of the second trench, could have been a validation of this possibility.
The importance of coin discovery in ancient sites lies in the fact that the problem of their exact and somewhat absolute chronology can be based on coins. In other words, the fact that a coin belongs to a particular period or date means that the area in question also existed at that time. In addition, important features such as the name of the coin owner, the name of the mint, and the date of minting on each coin can provide useful historical information. Further study and observations of the authors about the coin discovered in Barzanun show that this coin was also one of the dinars of the reign of Sanjar and was minted in Neyshabur in 551 AH.
Coins can be considered a valuable document and the best archaeological data, because they belong to the same era and did not appear like historical texts for the purpose of re-reading. So, given that historical texts provide scattered and sometimes contradictory information on events, this shortcoming can be compensated by referring to more reliable documents such as coins. Archaeological data in general, as a relatively reliable reference, confirms, confirms, or completes written source information. In the meantime, completing the information of written sources is doubly important. In other words, these data can reveal dark corners of historical events and currents for historians. This article tries to provide a complete reading of the history of that coin in Neyshabur province from the perspective of archeology and history in addition to the complete introduction of the coin in question, and brings a joint analysis through the two sciences.

Discussion
After the Qatwan war between Sultan Sanjar and the Qarakhtaeans (536 AH), the Seljuk rule was severely weakened. Many of the emir’s subjects rebelled and claimed independence, and this increased with Sanjar’s aging. . With the invasion of Oghuzs to Khorasan and the capture of Sultan Sanjar (548 AH), widespread chaos spread throughout Khorasan. In addition to the continuous attacks of the Oghuzs, some independent commanders seized power and in addition The Ismailis of Quhistan, Khwarezmshahis and Ghurids conquered large parts of Khorasan. During the captivity of Sanjar (551-548 AH), some of his rulers resisted the attacks of the Oghuzs and put Suleiman Shah, the nephew of Sultan Sanjar, on the throne. Suleimanshah was not enough and after the defeat of his army from Oghuzs and the conquest of Neyshabur (549 AH), he went to the realm of Atsiz Kharazmshah and then fled to Iraq, Mahmud, the nephew of Sultan Sanjar, was elected to the throne. The most important Seljuk emir, Moayed Ibeh, was able to dominate some cities of Khorasan, including Neyshabur, and prevent the domination of Oghuzs by expanding his territory. After that, Ibeh separated from the new sultan, Mahmoud, and led his army to independence. After the defeat of Sultan Mahmud in the battle with Oghuzs, he enlisted the help of Atsiz Kharazmshah and at the same time Ibeh was able to free Sanjar from captivity (551 AH). In fact, with the alliance of Sultan Mahmud and Atsiz Kharazmshah, the power and legitimacy of Ibeh was lost, so the release of Sultan Sanjar could and the minting of new coins in his name could guarantee the survival of Ibeh’s rule.

Conclusion
The discovery of a golden dinar from Sultan Sanjar, minted in Neyshabur in 551 AH, is one of the most superficial layers of the “Qahve Khane Sangi” area, probably abandoned during this period, and a relatively similar specimen (probably struck in Neyshabur, in 551 AH) was able to provide new information to researchers. Coinage is normally used to meet the economic needs of each city and region, but in such cases coinage is merely a manifestation of power and legitimacy. The minting of these coins can be attributed to the liberation of Sultan Sanjar from captivity and Ibeh’s affirmative efforts to gain more power in Neyshabur and even Khorasan. By minting such coins, he was able to secure two of his main demands, namely, to confront Sultan Mahmud and Atsiz Kharazmshah and to gain the necessary legitimacy to continue his rule as Sultan Sanjar. The existence of written differences on the original coin of this study and a similar example, ie the displacement of the central text in two coins and the lack of writing the date of coinage in the same sample, can confirm the urgent need to mint such coins. In addition, the existence of weight differences between the original coin and a similar pattern (3.1 and 2.82 g) can be a sign of insignificance of monetary weights and independence from the economic system of the period. Although the liberation of Sultan Sanjar could be a great help to Ibeh, it could not be considered a cure for the turmoil in Khorasan, and finally, a little later, Sultan Sanjar died in 552 AH without taking any important and effective action. 

Abstract
In the repository of Persepolis Museum, there are about 700 pieces of inscribed stones related to the cinctures of Persepolis Palaces, almost all of which are broken and incomplete. It us noteworthy that all the pieces are incomplete and broken in one place and only one cincture in the museum hall is complete and the rest of the pieces are all incomplete. Even the healthy piece was broken at the same point where the other cincture were broken and later repaired. All these fractures and defects have been done intentionally and from two specific places. About 40 of these pieces belonged to Thatcher Palace, and after their arrangement and reconstruction, 12 cinctures were obtained equal to the number of Thatcher Palace columns. In all this number, the name of Xerxes is seen as the builder and there is no other name of the Achaemenid kings. The sculptors have followed a certain pattern for their work. Apparently, all the pieces have inscriptions and these inscriptions were in three living languages of that time, namely ancient Persian, Elamite and Babylonian, and all the inscriptions were carved with cuneiform. These three civilizations were the most important civilizations of their time and they certainly had interactions with each other. In this article, we will try to study the cincture inscriptions of Thatcher Palace columns by descriptive-analytical method. How many paragraphs dose the writing contain and what does it contain? The three languages are compared and analyzed, their differences are identified and finally the cause of their breakdown is investigated. 
Keywords: Cuneiform, Cincture, Persepolis, Thatcher Palace.

Introduction
The common script in Achaemenid times is cuneiform, which some scholars attribute to the previous kings of Darius and even the period of historical beginning (Young, 2007: 38). Elamite was the official language and Aramic language common is most areas under Achaemenid rule. But it should be considered in mind that with the vastness of the Achaemenid territory, there were certainly many linguistic differences in this land, which according to recent linguistic research, probably more than 10 languages were common in this territory, (Anthony, 2013,37). The number of inscriptions from the Achaemenid period that have been discovered so-far is over 40 inscriptions, the most famous of which is the great Bistoon, which is written in three languages: ancient Persian Elamite and Babylonian. With the coming to power of Darius, this line was completed so that the types of verbs and their tenses, as well as pronouns and objects and the construction of verbs in it were well observed, and because it was based on grammar, it was possible to decipher it. It is noteworthy that the cuneiform is the only line that there is slash sign between words, and this feature led Rawlison to decipher it for the first time, and then the starting point for deciphering other lines, such as the Babylonian, Elamute and Assyrians...... The main goal of any linguistic research based on a silent language is to go through the veils of historical and cultural language and to achieve a correct understanding of the inscriptions and a report that is as enlightening as possible, in addition, providing an opportunity to teach a silent language has been a sub-goal of this research. In this research, apart from the ancient Persian language, the Elamite language of the Achaemenid period, which was strange in its birthplace, Iran, has been studied. Unfortunately, less of this research has been by domestic researchers in the field of ancient Iranian languages in the field of Elamite language. Thatcher Palace, column and its cinctures.

Discussion
Thatcher’s stone cinctures in Persepolis are divided into three categories in terms of material, shape, color, and size. 
1. Cinctures made of limestone which has a light gray color and in terms of shape and form has a simple cut and no geometric tools and on it inscriptions in three languages of ancient Persian, Elamite and Babylonian in a very beautiful, technical way carved without the slightest fracture. All letters and symbols have a dimension in the sculpture and have elongated symbols and are neither short nor long due to the small space. For this reason, this type of current is called cuneiform by Nasta’liq writers. (picture7). This cincture sample has not been found more than two samples so-far, for this resin, this specimen must belong to the columns inside Thatcher Palace Hall. The stones with which the sculptors used to build these types of columns were extracted from the mines of the same area. (picture, 1,4,5). 
2. The cincture is made of decorative stone or hematite, which is glossy black, this type cincture is smaller in diameter and height than the other two, similar in shape to the first sample, which is made of limestone. The reason for the simplicity of this sample is probably the high degree of hardness of the lathe. On this cincture unlike the first sample, trilingual inscriptions with cuneiform lines are carved in a row and in the same order, a few centimeters apart. In this way, the last sign of the Babylonian cuneiform, which is the end of the inscription, is located a few centimeters behind the beginning  of the ancient Persian inscription, the carving of the symbols and letters on it were simple and had no dimension, and perhaps due to the hardness of the stone, they used narrow and simple symbols and letters, and had no small, crushed pieces and also there are two samples of this cincture, one almost complete, which attracted the inside the Persepolis Museum, and the other was half of cincture that was placed in the tank of the same museum. (Picture 2 and 8). 
3. Cincture made of decorative stone and light blue color with a gutter tool around its upper edge, also this cincture is larger in diameter and height than the other two types, and triple cuneiform are carved in a row on it. This type of cuneiform has beautiful but it does not have concave dimension and beauty of the first type. (Picture 3and 6). The size of the cinctures starts at 5 Cm and covers up to one third of a cincture. Its inscriptions were masterfully sculpted in ancient Persian, Elamite and Babylonian languages. After arrangement, the pieces reached 12 cincture, which were the number of columns in the Palace. After translating each word, it replaced them and finally a text was obtained that was repeated 12 times in 3 languages. The important point with our discussion was that a common part this text disappeared in the sentence and then continued the sentence to the end.

Conclusion
When Alexander entered Persepolis, more than two centuries had passed since the Achaemenid Kings ruled the world, and more than one hundred and seventy years had passed since the construction of Persepolis. Conqueror historians have written that after Alexander’s conquest of Persepolis, he ordered it Tobe burned while intoxicated at the request of his mistress, and they know this commandment against his inner desire and try to remove this shameful act from his face on the other hand, if Xerxes or his father Darius, he immediately rebuilt it, although such an action, ie the burning of Athens by the Achaemenids, was never reported. With these details, the authors of this article found that the fire and destruction of Persepolis had nothing to do with the above story, Greek soldier, consciously and under Alexander’s direct order, destroyed the inscriptions, symbols and looted the architecture and its treasures. When they translated these inscriptions for Alexander, he saw himself defeating the Achaemenids without a rival to the emperor of the world. As a result, he ordered the destruction of all inscriptions that had such meanings, especially titles such as king of the world etc., for this reason, broken pieces were not found when translating the cincture. There is also a broken statue of Darius in the treasury of Persepolis, which is clearly visible due to the strong blow, especially the left eye of the statue, which is split on both sides and the place of the blow corresponds to the arrow of Alexander’s soldiers, and as you fill the gap with the sculpting paste, it becomes an arrow, the same shapes can be found at the fracture site of the cincture.

Abstract
This paper will focus on Lithic assemblages from three sites in the eastern part of Kurdistan province. The Chalcolithic period appears with different pottery tradi-tions than the earlier period in the Zagros, these changes appear mainly in the emergence of a variety of long blades and very regular and standard sickle blades. Due to the importance and lack of studies on the Chalcolithic Lithic, the main ques-tion in this article is what was the technology and function of the tools in the Chal-colithic period? The results show the technology of direct percussion with a hard hammer used to in the primary stages of Chalcolithic, and in the late phase, in addi-tion to the earlier method, the pressure technique has also been used to construction of long blades and sickle blade. Also, long blades and sickle blades, in terms of production technique, are continued in the Neolithic period in the Zagros, but in terms of dimensions as well as the ratio of blade length to width in a new class which is a new indicator for the Chalcolithic period. The results show that the con-struction of regular sickle blades begins in the late Chalcolithic phase. The skill of making tools is undoubtedly related to exist people who have special ability for these products, and they have distributed these tools in certain areas; because the least waste of high-quality flint of these blades has not been found in the sites. While most of the debris belong to raw material that are easily accessible in the riv-erbed.
Keywords: East of Kurdistan, Chalcolithic Period, Lithic Artifact.

Introduction
The stone artifacts in this study are the result of excavations in Tepe Gheshlagh (Motarjem & Sharifi, 2015; Sharifi & Motarjem, 2018), Tepe Kalanan (Saedmoucheshi, 1390), and Golali (Saedmoucheshi, 1398) in Kurdistan province (Figure 1). In this region, the chronology of Tepe Gheshlagh, one of the key site in the Chalcolithic period that shows the sequence of this period (Motarjem & Sharifi, 2014). On the other hand, all samples of artifacts obtained in intact layer and with absolute chronology (Table 1). The Chalcolithic period in the Central Zagros has been studied by many scholars (see Young & Levine, 1974; Abdi, 2002 & 2003; Henrickson, 1983 & 1985), and most studies have focused on pottery and other data. Various sites in this area such as Godin (Young, 1969), Sehgabi (Young & Levine, 1974) have been explored before the Islamic Revolution of Iran and there isn’t an independent report on the tech-nical classification of stone tools. Study of Lithic artifacts in the Cen-tral Zagros including superficial study of Tepe Ban-Asyab (Bernbek et al., 2011), superficial study of Hersin (Mortensen & Smith, 1977), Chogha-golan and Towe Khushkeh sites in Islamabad plain (Abdi, 2002). Also, the study of lithic tools tradition in the sixth and fifth millennium BC in the Zagros gets limited to (Kozlowski, 1999; Nishiaki, 2013, 2019) and west of Kurdistan (Hariryan et al., 2021). In this regard, the study of stylistic differences in terms of technology, typology, and access to sources of raw material, as well as trade of some stones such as obsidian is momentous. Therefore, research questions include the following: (1) what is the basis of the tool-making tradition in East Kurdistan? And (2) Due to socio-economic complexities that occurred during the Chalcolithic period, what changes have taken place in the Lithic artifacts? The hy-pothesis of this research is that the Post-Mlefaatian tradition of tool making has been prevalent in this region. In fact, the purpose of introducing and analyzing of Chalcolithic Lithic is paying attention to them as cultural data that an important role in cultural communication and interactions.

Conclusion
The study of stone artifacts during the Chalcolithic period and beyond has never been seriously considered in Iranian archeology, this is due to the prevalence of evolutionary archeology. This approach goes back to the Serialization and connec-tion of cultural transformation circles to each other, without an explanatory and an-alytical approach to the lifestyle and cultural exchanges and human dynamism in the habitat. Discussions that were considered only after the spread of new archeol-ogy. The study of stone artifacts in this study shows that the insignificant quantity of tools in the early and middle phases of Chalcolithic, It shows the focus of the residents of this area on livestock. Because the Habitat around Tepe Gheshlagh and Kalanan are mainly steppe and less fertile. In the late phase, the production of Lith-ic tools increases, especially the examples related to grain harvesting, which indi-cates a kind of more attention to crop production. This leads to decline of livestock or the increase of population in the region and even familiarity with new cultivation methods. In the late Chalcolithic, this region has Cultural Horizon with the late Obeid, early Uruk and the Sabz period of Dehloran and Khuzestan. At this time, agriculture based on irrigation has been proposed on southern region such as Susa and Dehloran. In these periods, all the tools used in agriculture, focused on Lithic tools and implements including plowing tools, sickles, mortars and hand tools. In fact, the construction of practical tools, the use of different raw materials, and the interpretation of regular and long sickle blades represent an advanced and evolving technology. The produce of regular sickle blades from high quality stone, disap-pearance of small scrapers (trapezoidal and triangular) and the limitation of serrated tools are the most important changes in this period compared to the Neolithic peri-od. 
Lithic assemblages during the 6th and 5th millennia BCE in the Zagros is known as Post-Mlefaatian tradition (Kozlowski, 1999). The use of pressure Debitage tech-nique to produce long blades and sickle elements is one of the most significant fea-tures of this tradition. In the Post-Mlefaatian, the length of the blades increases. In East Kurdistan, we are faced with two technologies for making stone tools, (1) The use of direct percussion for primarily stage of removing, and (2) The use of pres-sure technology for construction of sickle blades. We have a limited number of long blades in Gheshlagh and Gelali sites, but the construction of these blades, like other regions of the Zagros, shows the use of the Post-Mlefaatian tradition in this region.
It is probable that after 3 to 4 thousand years of domestication of devolving of wheat stem compared to other species such as Emmer and Einkorn of the Neolithic period, In order to harvest, thicker and stronger blades need to create. The produc-tion of thicker blades in this period has been a technical adaptive response to this need. Hence, the discussion over the assumption about the prevalence of irrigation in the Chalcolithic period, even to a limited extent, has led to change in Lithic tools production related to agriculture, especially sickle blades. On the other hand, issues such as the formation of full-time or part-time expert groups, access to high-quality flint mines for proper production, distribution and exchange are raised. As men-tioned in the discussion, there is no evidence of regular sickle blades construction on the site, in the eastern Kurdistan. On the other hand, presence of obsidian in Gheshlagh and Kalanan sites show continuation of the old distribution network of the nearest neighbor to the far regions in eastern Kurdistan. The presence of obsidi-an and lack of evidence for making sickle blades from dark flint, indicate the pos-sibility of making blades produced from this species in specialized workshops out-side the site and their import to these areas.

Abstract
The tomb of Cyrus the Great, the founder of the Persian Empire, is one of the most important buildings of the early Achaemenid period in Pasargadae. The function of the tomb has changed over time, the most important of which is the transformation of it into a mosque in the Ataba-kan period and the construction of a miḥrāb inside the chamber of the tomb on the southern wall. In addition, the walls and stone surfaces of this building contain signatures of visitors, tourists, and pilgrims who have visited the building over time. Previous research has been done on the miḥrāb of Atabaki Mosque, but its inscriptions and memorabilia have received less at-tention. The purpose of the present article is to classify and identify the petroglyphs left on this tomb, which, as a result of a field study of all the motifs and lithographs, has been fully de-signed and documented. In the library study stage, all historical sources have been studied and, according to the inscriptions as well as the comparison of the signs engraved on the walls, each one has been studied separately. The following questions have been asked in this regard: What are the tomb’s oldest petroglyphs or inscriptions? Is there an inscription on the stone blocks of the tomb from the Achaemenid period? To which historical figures do the inscriptions on the tomb belong? The results of this research are the identification of more than one hundred in-scriptions and petroglyphs, the oldest of which are signs belonging to the Sasanian period. Many of the signs and inscriptions on the tomb belong to the contemporary era, which has led to the study of part of the historical course of this valuable building.
Keywords: Tomb of Cyrus the Great, Pasargadae, Memorial, Petroglyph.

Introduction
The tomb of Cyrus the Great has always been of interest throughout its life, and many people who have visited or lived around it have written inscriptions on its stone walls. From the com-mon people to European travelers and agents, Since many humans, animals, plants, and geo-metric motifs are engraved everywhere on the stones of the tomb of Cyrus the Great, a number of motifs were selected and studied from each category.
 The purpose of this article is to classify and identify the drawings, which were the result of a detailed study of all the stones in the tomb of Cyrus the Great. In the first stage, all the litho-graphs have been fully designed and documented, and in the next phase, by referring to the ex-isting books and documents, as well as comparative studies, he has analyzed and interpreted the lithographs and signs. The result of this research is the identification of more than one hundred inscriptions and engravings, the oldest of which are motifs belonging to the Sasanian period. Many of the motifs and inscriptions on the tomb belong to the contemporary era.
Azizi Kharanaghi and Ms. Salimi have studied the tombstone lithographs and one of the animal motifs of the tomb under the title “Pasargadae petroglyphs” (Azizi Khoranaghi and Salimi 2011). Also, Mirza Abolghasemi has already studied the Mihrab inside the tomb and the inscriptions on the columns and stone pieces under the title “Pasargadae inscriptions in the Islamic period” (Mirza Abolghasemi 2011). A comprehensive study of the signs on the tomb has not been done yet.

Inscriptions
On the stone blocks on each step, there are many inscriptions in Persian, Arabic, and Latin. Most of the themes are names, dates, prayers, and some poems, each written in a different size, style, and script. Many of these texts were written on top of each other; that is, at the point where the stone was flat, a text was written. After time and erosion, another person wrote the same text on the previous text.

Human Motifs
A scene of cattle grazing is carved on the stone blocks in the northwest corner of the tomb. In one part of this scene, two people are depicted standing with very light bodies. On the foot sur-face of the second platform on the south side of the building, a large number of engravings, in-cluding the face of a woman whose long hair is silver, by creating a line on the right side of her face and the left side by creating several parallel lines.

Animal Motifs
Most of the motifs are related to animals such as goats, sheep, and a number of dogs, which were probably created by cattle breeders and shepherds in later periods. The most interesting animal motifs that can be mentioned are the needle motif of five deer standing. The signs are created with shallow lines on the stone and some of the details of the animals’ bodies are finely silver-plated. These needle designs probably belong to the Sasanian period.

Plant Motifs
Five plant motifs are carved on the stone blocks of the tomb. The role of a flower with short stems and two oval leaves, which is very primitive and can be seen obliquely inside the tomb room and on the north walls, The wheat cluster on the blocks on the west side of the tomb, the role of a six-pointed flower on the platform on the north side, the role of a flower with a long stem, two leaves, and a very simple three-leafed flower, and next to it, the word Shirazi with number 39 on the third platform.

Geometric Signs 
Many different geometric signs can be seen on tombstones, including circles, squares, rhom-buses, and irregular geometric patterns that have been repeated over and over again. A marker for the qibla has been created in the southern corner of the third platform of the tomb with a diameter of 20 cm. The outer circle is about 20 cm in diameter and the inner circle is about 15 cm in diameter.
A square has been created in the western corner, the interior of which has been filled with inter-secting lines. Below this picture and attached to it, the two words “Action ------- Al-Hamdani” is written with a space between them.

Other Signs
Other motifs and works that can be mentioned are scissors, horseshoes, and instrumental mo-tifs. A grid square is one of the most notable works that has been seen several times on some of the petroglyphs.

Conclusion
In this research, the signs have been classified into six categories: more than 100 lithographs in Persian, Arabic, and Latin and 200 lithographs including human, animal, plant, geometric, and other signs have been identified. All the motifs and inscriptions identified in the tomb belong to the post-Achaemenid period. Given its style and subject matter, the needle motifs of the deer on the north wall of the tomb might belong to the Sasanian period. Some of the writings belong to famous people and officials from Iran and European tourists who have engraved their names or titles in Latin and beautiful script with history. The existence of a number of inscriptions and memorabilia of high-ranking officials and people shows the importance of this building in the Islamic periods. The present study has been written as a preliminary, and its supplementary studies will be published in the future.

Abstract
Sarakhs plain is located in northeastern Iran and adjacent to Turkmenistan. Regarding Parthian pottery studies in Sarakhs plain, no special components have been considered for it so far. Identification and classification of Parthian pottery in this region can be a good tool to better understand the pottery traditions, study the cultural and economic interactions of the population centers of that period. The research method is based on library and field studies (descriptive and analytical) during a field survey (survey) stage. Based on the surface findings of the field survey, a total of 91 flagship pottery pieces from 14 settlements belonging to the Parthian period were selected for the survey. In fact, this study seeks to answer the question of what were the intra-regional and extra-regional relations of Sarakhs plain during the Parthian period with contemporaries? According to the studies on pottery attributed to the Parthian period in Sarakhs plain, this period can be divided into two periods in the mentioned plain. In the first period (formation of Parthian rule before the reign of Mehrdad I) Sarakhs is influenced by the culture of the Sarakhs oasis of Turkmenistan, and in the second period, until the end of the Parthian period, they are influenced by the well-known cultures of southern Turkmenistan, namely the cultures of Nessa and Merv. The purpose of this study is to identify and introduce Parthian pottery in Sarakhs plain, classification and typology of Parthian pottery in the region. The necessity of the present study is that the pottery cultures of the Parthian settlement of Sarakhs plain are unknown and the present study can provide a better understanding for further research.
Keywords: Archaeology of Northeast Iran, Sarakhs Plain, Parthian Period, Classification of Pottery.

Introduction
Sarakhs plain as a study point due to its natural potentials and optimal environmental conditions such as altitudes, suitable soil and relatively favorable weather conditions, has been a desirable habitat for the formation of various human communities (Ebrahimi, 1384: 2). Scholars in historical texts have stated the origin of the Parthians in northeastern Iran, especially Khorasan (Asak near present-day Quchan) and their primary capital was Nessa in Turkmenistan (Altheim, 2010: 20). Based on the field surface findings, a total of 91 flagship pottery pieces from 14 settlements belonging to the Parthian period were examined. The method of this research is based on library and field studies (descriptive and analytical) during a field survey (survey) chapter. Documentation of human handicrafts is necessary in terms of studying the background and type of community culture at any point in history.      
Research Questions and Hypotheses: In fact, this study seeks to answer the question of what were the intra-regional and extra regional relations of Sarakhs plain during the Parthian period with contemporaneous areas? Therefore, in the present study, surface cultural materials have been interpreted by preparing a statistically citation able and scientific population through archeological study. Analyzes obtained from classification, typology and methodological analysis of this statistical population as well as comparative comparison of pottery species with similar examples of contemporaneous settlements show the formation of sequences of some settlements in the Parthian period and continuous continuity before and after the Parthian period in this Has an area.                                                                                                    
Aims of Research: The purpose of this study is to identify and introduce Parthian pottery in Sarakhs plain, classification and typology of Parthian pottery in the region.                                                       

Materials and Methods
The present research is based on the purpose of basic research and based on the nature and method of descriptive-analytical research. The basis of the research is the study of Parthian pottery along with library studies. Methods and tools of data collection in this research have been done in two ways: documentation and field activities. In the documentary stage, all written sources, images and maps were first collected and analyzed. In field studies, while surveying the plains in the region and identifying the settlements, the required archaeological information and evidence (pottery) were collected from the mentioned areas and recorded in the database. In order to compare the chronology of the settlements and analyze the pottery of the Parthian settlements, the total pottery collected from 14 Parthian sites was examined and compared with other sites of the Parthian period such as Nessa, Merv and Sarakhs oasis of Turkmenistan. It was not possible to identify more Parthian sites through surface surveys. 91 index pottery were selected for photography, design, classification, typology and comparison with other Parthian sites. The index samples were selected as research materials based on classification and typology. In archeology, when classifying, the differences and similarities of the pottery in question must be clearly evident in the various groups that are distinguished; In such a way that no further explanation is needed for easy identification of one group from another. It is logical to expect that no two groups of objects classified in the main and important criteria are common to each other (Azarnoosh 1377: 76). In the present study, first, in a general division, pottery pieces are divided into five general categories, including: 1- edge 2- body 3- floor 4- base 5- handle, and then edge pieces that can be recognized in the form of a container. 

Discussion and Results  
In this study, 91 Parthian pottery pieces were identified from 14 ancient settlements related to the Parthian period, many of which have chronological sequences and in addition to the works of the Parthian period, also have the works of other periods. Settlements were classified based on pottery typology, comparative studies of pottery find, and archaeological excavations in southern Turkmenistan, northeastern Iran, eastern Iran, Pakistan, Afghanistan, and other regions within and outside the region. A total of 26 sites in 11 areas for this study in the order in which it is presented has the most references. Based on this, a table was designed for each cultural region and settlements of each basin in which the amount and percentage of comparison is clearly significant (Table 2).     

Conclusion
Archaeological study of Sarakhs plain and 91 surface pottery pieces from 14 Parthian settlements were considered as the main foundation for relative chronology, classification and typology of the research. In order to obtain a scientific answer to show the cultural interactions, the method of comparative analysis was used and the findings of the archaeological study of Sarakhs plain were compared with the findings of intra-regional and extra-regional contemporaneous areas. These similarities, taxonomy, morphology, typology, and cultural connections were evident and analyzed. What results from the study of Parthian pottery findings obtained from the Sarakhs plain; According to the studies carried out on pottery attributed to the Parthian period in Sarakhs plain, this period can be divided into two periods in the mentioned plain, in the first period (formation of the Parthian government before The accession of Mehrdad I) to the Sarakhs plain is influenced by the Sarakhs oasis culture of Turkmenistan, and in the second period, until the end of the Parthian period, they are influenced by the well-known cultures of southern Turkmenistan, namely the cultures of Nessa and Merv. The presence of these pottery indicates a two-way and dynamic relationship.    

Abstract
Due to the existence of fertile alluvial soil and more than one hundred aqueducts (Qanats), agriculture and horticulture were prosperous in the Borkhar plain, north of Isfahan during the Qajar period. Furthermore, its location on the Isfahan highway to the capital of government made it easy to export products to other regions. Accordingly, livelihood in the Borkhar plain was affected by agriculture and horticulture. The questions are: how was the exploitation and management of resources in the Borkhar during the Qajar period? What were the strategies of livelihood based on agriculture and horticulture in the Borkhar during that time? What were the characteristics of the architecture of gardens and farms in the Borkhar? Data were collected via documentary and field methods, and the research method is descriptive-analytical. Based on the archaeological data such as gardens with the irregular plan and vast gardens with the designed and regular plan, it can be concluded that the type of agriculture and horticulture in the Borkhar plain was subsistence agriculture and agribusiness. In the early Qajar era, subsistence agriculture was common in the Borkhar plain. But in the second half of the Qajar era, agribusiness became common in this region like in other parts of Iran. Therefore, the income of agribusiness was allocated to livelihood and biological needs in the second period. If historical sources are also studied through content analysis, the above two strategies of livelihood are concluded. There was subsistence agriculture in this plain, such as wheat, barley, watermelon, carrots, pomegranates, apples, legumes, turmeric, and beets, as well as commercial cultivation of melons and cotton. This agribusiness helped to strengthen economic power and livelihoods based on agricultural incomes.
Keywords: Strategies of Livelihood, Agriculture During Qajar Period, Architecture of Qajar Period, Borkhar in Isfahan, Khan’s Gardens.

Introduction
Livelihood means human assets, behaviors, and activities that determine the standard of living of an individual, family, or community (Ellis, 2000: 10). According to Chambers and Conway, livelihood also means the capabilities and necessary activities to survive and determine lifestyle (Chambers and Conway, 1992: I-II). The strategies of livelihood were developed in different communities to increase social welfare and public health (Gaillard et al., 2009: 120). These strategies were included agricultural and horticultural livelihood, animal husbandry, fisheries, industrial activities, road services, and trade. In this article, the architectural features of gardens and buildings related to agriculture in the Borkhar plain were explained. Then, the strategies of livelihood in this plain during the Qajar period were analyzed.
As the entrance passage of Isfahan from the north, Borkhar plain was a strategic area on the north-south communication route of the country. This plain was considered an agricultural and horticultural area on the periphery of Isfahan.
The questions are how was the exploitation of resources in the Borkhar during the Qajar period? What were the strategies of livelihood based on agriculture and horticulture in the Borkhar during that time? What were the characteristics of the architecture of gardens and farms in the Borkhar?
The importance of this research is that it recognizes the systems of management and exploitation of natural resources in the past, especially with an emphasis on the methods of achieving sustainable livelihoods based on the capabilities of the region. While today, some cities and villages in the region are facing serious risks in terms of conservation of natural resources and livelihood, due to incorrect policies in local and regional development and lack of attention to local capabilities.
Data were collected via documentary and field methods, and the research method is descriptive-analytical. Analyzes were performed by “content analysis” of historical sources and “spatial analysis” of architectural monuments related to horticulture and agriculture.

Exploitation and Resource Management in Borkhar 
Geologically, the Borkhar plain is an alluvial plain and its settlements were developed in these alluviums (Shafaqi, 2002: 97). These alluvial soils cause fertility in this plain. The fertility of the Borkhar plain on the one hand, and the rise of the landowners class in the Qajar period on the other, led to the division of ownership of agricultural lands and gardens between lords and large landowners. Accordingly, the number of lords increased and they gained higher social prestige during the Qajar period. In addition to building residential castles on their agricultural lands and gardens, the lords and employers hired several farmers and settled them to increase the production and use of the land (Amirhajloo et al., 2012b: 115). 
Despite the fertile soil, the amount of rainfall in Borkhar plain was low. Therefore, groundwater extraction methods were important and aqueducts were created in the plain for this reason. The remains of “Pang-khaneh” buildings as a place for the distribution of aqueduct water in the Borkhar plain are important. Factors affecting the water distribution of aqueducts in Borkhar plain were: the features of the place, the amount of water of aqueducts, the number of households using water resources, type of cultivation, and laws governing the region. Exceptionally, for private aqueducts located on lord’s farms, all aqueduct water belonged only to the landowner.

The Strategies of Horticulture and Agriculture Livelihood in Borkhar
If we want to analyze the livelihood strategies of horticulture and agriculture in the Borkhar plain, we must pay attention to “subsistence agriculture” and “Agribusiness”. Subsistence agriculture is a type of agriculture that aims to produce as much as the needs of the family, tribe, or village and does not pay attention to foreign markets and earnings (Mosher, 2008: 6). While Agribusiness means specialized cultivation, production over subsistence needs, and product sales in the various markets (Amini, 2016: 549). While from the middle of the Qajar era, especially from the time of Mohammad Shah and Nasser al-Din Shah, “Agribusiness” also became popular (Mansour Bakht, 2009: 123, 147). 
Archaeological evidence of the Qajar era in the Borkhar plain indicates both of the above farming strategies. Archaeological remains show the subsistence agriculture strategy in this period; For example, small enclosed gardens, scattered and irregular gardens with an organic plan on the periphery of the villages of Morchekhort, Gaz, Gorgab, Sin, Dormian, Zaman Abad, Dastgerd, Dolatabad, Dombi, and Margh. While there is other evidence that shows the strategy of Agribusiness in Borkhar in the Qajar era, such as regular lordly gardens with a pre-designed plan and residential spaces for lords and farmers, as well as castles of landlords.
The content analysis of Qajar sources also confirms the existence of the above two livelihood strategies in Borkhar. For example, crops such as wheat, barley, watermelon, carrots, pomegranates, apples, legumes, summer vegetables, turmeric, and beets were grown for local consumption. But crops such as melons and cotton were grown commercially and then exported.

Conclusion
Based on the archaeological data and historical sources, subsistence agriculture was common in the Borkhar plain during the early Qajar era. But in the second half of the Qajar era, agribusiness became common in this region like in other parts of Iran. Therefore the income of agribusiness was allocated to livelihood and biological needs in the second period. If historical sources are also studied through content analysis, the above two strategies of livelihood are concluded. There was subsistence agriculture of wheat, barley, watermelon, carrots, pomegranates, apples, legumes, turmeric, and beets in this plain, as well as commercial cultivation of melons and cotton. This agribusiness helped to strengthen economic power and livelihoods based on agricultural incomes.

Abstract
Despite obvious differences which we know on subjects, sights, methods and results of Development Projects and Archaeological Research, It appear that there are evident similarities among them: theoretical debates, field investigations, team-works, order and organization, planning, provisions, supporting, discussions and judgment, governmental beginnings, national rules, foreign patterns, management progresses, specialty approaches, expert obligations and public utilizations. Also, when we add “sustainable” to development our discourse will be extent and we however confront with cultural phenomena. It seems evaluating of distinctions and comparison of similarities between «Development» and «Archaeology» will be background for systemic survey their interactions especially in the counter together time. Establishment of laws and communication of circulars are solutions to problems and reach to coordination among development projects and archaeology. But satisfaction and persuasion are a supplement factors for taking decisions. In this article after a review on meaning, concept and implications of Development and explanation contents and aims of Archaeology we Assess importance and relations them in cultural and developmental realms from intertextually view.
Keywords: Comparative Survey, Archaeology, Sustainable Development, Material Culture, Reductionism, Intertextuality Approach, Hermeneutics.

Introduction
Despite the thematic, approach and strategic differences between “archeology” and “development”, it seems to have a similar basis in terms of the beginning of changing ideas and perspectives and changing methods and traits of “development” in the post-World War II. Also, we can find some temporal-spatial symmetries in the evolution of practices and norms and sometimes consistencies in the context of the dynamics and intellectual challenges of the “archeology” and “development”. 
This article discusses the importance of providing a comprehensive, concise, and effective scenario for arranging plans and directing common scenes between “development” and “archaeology” rather than turning scenes into the meaningful sequences. Thus, interactivity of coherent and effective narratives replaces broken, incoherent, tense, and failed examples.
Most of the views, the most visible scenes, the most controversial encounters, the most newsworthy intersections, the most difficult relations and the most acute conditions between “archeology” and “development” are usually in the “field” and with the beginning and continuation of the various small and large improvement projects. Therefore, to find a way to prevent such unintended events or to reduce the cultural and civilizational damage, one must “cure the incident before it occurs.” According to the author, the most important context, the most effective possibility and the most efficient approach in concluding evaluations of what we have said, is to pay attention to the “theoretical realm” - that is, the precondition of every rational action and the precondition of every thoughtful will - among “archeology” and “development”. In this way, common principles and perspectives can be raise in the framework of comprehensive intertextual and interpretation-oriented strategies.
Method: This article is based on both theoretical and practical experience contexts. Considering the constant confrontation of developmental projects with ancient sites and historical monuments, the author, based on his administrative and experimental backgrounds and his research responsibilities too,   Analytical and explain his analysis and inference from the two areas of “archeology” and “development”. The strategic theme of this paper is the reduction of “archeology” and “development” to their roots and foundations, in-text reviews, and out-of-text comparisons from an intertextual perspective.
Aim: What has been discussed so far from developmental approaches - both “ improvement” and “sustainable” - in the field of cultural heritage issues hadn’t have systematics relations or efficient interpretation between the two and the neglected theme was the processing of “plan” for “action”. Therefore, the present article can be considered as the first example in terms of intertextual and interpretive approaches in the area of “archeology and sustainable development” in Iran

Discussion
Antiquities and historical monuments are one of the challenging areas in development policies and research planning, organized or restoration interventions or orbital protection plans of the Iranian cultural heritage. Archeology in terms of research materials, the focus of topics, the source of discussions, the field of functions and the source of ideas based on static phenomena, in situ remains, in place evidence, closed contexts, suspended systems, elapsed periods and historical moments. Such a context is being elucidated in the light of field research, scientific exploration, technical documentation, comparative evaluations, laboratory research, repeated insights, and rational-empirical discoveries, and gradually the content, its dimensions and aspects become meaningful.
But “development” in content, in form and in its implementation or process is based on views that seek to reconstruct attitudes and approaches, to design actions and patterns, to prepare directions, to build institutions and to establish structures. “Development” is the hope of achieving desires beyond what is possessed, and the pursuit of desires is ahead of what is. “Development” is looking for unintentional intentions and asking for unfulfilled wishes. The output of such an arrangement of features in the field of development is “endeavor” and in a word “dynamic”.
Geographical diversity and ecological capabilities in the land of Iran make the identification and location of each of the natural phenomena and human phenomena in order to develop and provide the most optimal social life a priority in planning and goal setting. Such a basis is the clearest argument for gaining the necessary foresight - or what is called “inquiry” - from geographical areas.

Findings
In general, and in normal circumstances, the three “threat factors”, “danger sign” and “cause of destruction” of ancient sites and historical monuments can be found in the “design, implementation and operation of construction projects”. “Continuation of agricultural activities and increase of cultivated area” and “Illegal excavations and looting of cultural-historical property” were summarized.
Despite some inherent similarities and functional similarities, each of these phenomena in different territories and climates of administrative levels, social issues, legal regulations, legal rules and solutions. Expertise in the prevention, remediation, remediation of injuries, mitigation of damages, preservation and introduction of samples and the presentation of samples and their own reference and practical examples. But in a conceptual interpretation of the above-mentioned three, development projects should be considered the “most inevitable”, agriculture and farming the “most common and continuous”, and looting of historical sites and cultural property “the most unfortunate” phenomenon. - influences on archeological remains.

Conclusion
It seems that the reduction of the body, branch and fruit of the product of both phenomena (archeology and sustainable development) to the foundations and roots, if not from the organic links between them, at least reveals some origins or some similar relationships and transit routes. Visualizing, drawing, and explaining such similarities will show the causes and contexts of the distances, and will make it possible to return to the position or process the interactive scenes.
With such a view, it can be said that “development”, especially in its sustainable form, in the sense of a strategy for the comprehensive provision of human present and future affairs, and “archeology” in the sense of an approach to recognizing and preserving its past are essentially human phenomena. One of the needs, approaches and examples of sustainable development to be aware of the nature of man, to know his identity and to know what his needs is “archeology”. For this reason, actions must be overlapping and methods must be convergent, except by extending the “cognitive” aspect of archeology to issues beyond its body and structure, and including the “sustainability” of development into contexts. And more comprehensive components will not be possible than changing the status quo.