Insights Into a Late Sixth Millennium BCE Sherd Scatter Site in the Shahroud Plain, Northeast Iran Kourosh ROUSTAEI
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doi: 10.2143/ANES.55.0.3284689 ANES 55 (2018) 143-182 Beyond the Mounds: Insights into a Late Sixth Millennium BCE Sherd Scatter Site in the Shahroud Plain, Northeast Iran Kourosh ROUSTAEI Abstract This article deals with the results of an excavation at a sherd scatter site of the Cheshmeh Ali culture, Ghaf Khāneh, in the Shahroud Plain, northeast Iran. The site was sounded in five trenches in 2006 and yielded a rather large collection of stratified ceramics. Two 14C dates suggest that the site was occupied in the late sixth millennium BCE. Based on the thin archaeological deposits and almost identical time range of the two absolute dates, it is proposed that the site was in use for a short period of time. Furthermore, the evidence suggests that Ghaf Khāneh cannot be considered an ordinary village site, but instead was a site with a specific function, such as a ceramic manufacturing workshop. The site also provides evidence of an unprecedented early occurrence of the Grey Ware which was destined to be the hallmark of the Bronze Age cultures of the region in the fourth to second millennia BCE.* Introduction The last centuries of the sixth millennium BCE witnessed a turning point in the archaeological record of the Central Plateau and the northeastern region of Iran.1 The appearance of a distinct black-on-red painted ceramic assemblage has been considered the hallmark of this cultural change. The new culture, known as Cheshmeh Ali,2 completely replaced the earlier, local Neo- lithic cultures of the region. Although our current knowledge about the social and political * I would like to thank the Ghaf Khāneh excavation team members who participated in various stages of the field- work: Majid Kouhi Gilavan, Ali Sharifi and Keivan Amiri. I would also like to express my gratitude to two anonymous reviewers for their useful comments. The project was funded by Iranian Center for Archaeological Research. 1 By the term ‘Central Plateau’ we refer to a region south of the Alborz and east of the Zagros Mountains, encom- passing a roughly triangular piece of terrain, with Qazvin Plain on the west, Semnan Plain on the east and the Kashan/ Natanz Plains to the south (for a detailed discussion of the name and extent of the Central Plateau, see Roustaei 2011–2012). Our delimitation of the region closely follows that proposed by Y. Majidzadeh (1976), who defined and characterised the region for the first time. In some literature, the region is called ‘Central Northern Iran’ (for example, Voigt and Dyson 1992, p. 164). 2 The period under consideration in this paper was first identified and briefly characterised during Erich Schmidt’s excavations at Tappeh Cheshmeh Ali in Ray, a major suburb in the south of Tehran (Schmidt 1935, 1936). The same materials were uncovered by R. Ghirshman at the north mound of Tappeh Sialk in Kashan Plain in the 1930s (Ghirshman 1938), where he dubbed it the “Sialk II” period, underlying the earlier Sialk I deposits. Later, in the 1970s, Y. Majidzadeh, a prominent Iranian archaeologist working on the prehistory of the Central Plateau, proposed “Early Plateau B” for this 144 K. ROUSTAEI Figure 1. Approximate extent of the Central Plateau and northeastern regions in Iran. 1. Zagheh; 2. Jeyran Tappeh; 3. Moushelan Tappeh; 4. Tappeh Cheshmeh Ali; 5. Qomroud; 6. Sialk; 7. Huto and Kamarband caves; 8. Shir Ashian; 9. Ghaf Khāneh; 10. Siah Tappeh; 11. Aq Tappeh; 12. Anau North (Map adapted from commons.wikimedia.org/wiki/File:Iran_relief_location_light_map.jpg). infrastructures of the Cheshmeh Ali culture — that is, its impetus for expansion — is meagre, it spread across a vast terrain, from the Central Plateau to the northeastern region. In its final stages, Cheshmeh Ali culture reached as far as the northern piedmont of Kopet Dagh as the earliest material from Anau suggests.3 Such cultural uniformity did not exist during the earlier Neolithic or later Bronze Age of the region. Yet the crucial question of Cheshmeh Ali culture’s origins remains open. The striking uniformity apparent in its ceramic assemblages and the vast extent of its terrain was not seen again in the cultural development of prehistoric northern Iran. It encompassed great tracts of land, both south and north of the Alborz Mountains. In terms of proposed prehistoric cultural regions of Iran,4 Cheshmeh Ali culture occupied the whole of period (Majidzadeh 1981). In the last two decades another term, with no elaboration on its raison d’être, has been coined for the period, ‘Transitional Chalcolithic’ (Fazeli Nashli 2001, pp. 39–43). 3 See Dyson and Thornton 2009, pp. 19–20. 4 Voigt and Dyson 1992. BEYOND THE MOUNDS 145 the Central Plateau and the western portion of the northeastern region, including the Gorgan Plain, southeast of the Caspian Sea (Fig. 1). Its extent measured some 700 × 400 km. Temporally, Cheshmeh Ali culture emerged in the last centuries of the sixth millennium BCE (c. 5300/5200 BCE) and faded out around 4400/4300 BCE.5 This time range is proposed almost solely on the basis of absolute dates available from several sites that were excavated in the Central Plateau during the past two decades.6 Cheshmeh Ali culture was preceded by the Sialk I culture in the Central Plateau and the Chakhmaq culture in the northeastern region.7 These two cultures, essentially spanning the sixth millennium BCE, differed substantially in almost every aspect. Large excavations at several mounded sites of this period on the Central Plateau (Fig. 1), such as Cheshmeh Ali, Sialk, Jeyran Tappeh, Moushelan Tappeh (Esmaeil Abad), Pardis and Qareh Tappeh Qomroud,8 revealed a huge corpus of cultural material, mainly ceramics, allowing researchers to partially characterise the physical manifestation of this extensive prehistoric culture. Information obtained for the northeastern region, however, has been minimal, with data obtained only from soundings at a few sites.9 This article is intended to address this gap in the record by interpreting the results of an excavation at a sherd scatter site, Ghaf Khāneh, in the Shahroud Plain, northeast Iran. The northeastern region and Cheshmeh Ali culture The northeastern region of the Iranian Plateau stretches from Damghan Plain in the west to the Iran-Afghanistan border in the east, and from the northern edge of Dasht-e Kavir in the south to the Iran-Turkmenistan border in the north (Fig. 1).10 Juxtaposition of some major geographical features, like the Alborz and Kopet Dagh mountain ranges and the Great Dasht-e Kavir and Karakum deserts, means that the region incorporates various landscapes, with striking environmental differences. These landscapes fall into three major categories: foothill plains; mountains and intermontane plains; and alluvial plains.11 Mountains and intermontane plains comprise major parts of the region, the Gorgan Plain, southeast of the Caspian Sea, is its major alluvial plain, while almost the whole southern extent of the region is occupied by semi-arid foothill plains, facing the desert landscape to the south. General aspects of the prehistoric sequence of northeastern Iran were first established through E. Schmidt’s large-scale excavations at Tappeh Hesar, a major Bronze Age settlement near Damghan, in the 1930s.12 Using a ceramic typology based on vessels recovered from hundreds of graves, Schmidt divided the excavated sequence into three main periods: I, II and III bottom-to-top. 5 See Dyson and Thornton 2009, p. 19. 6 For example, Fazeli et al. 2004, pp. 18–20; Fazeli et al. 2005; Pollard et al. 2013. 7 See Roustaei 2014, 2016a. 8 For example, Schmidt 1935, 1936, Fazeli et al. 2004 (Cheshmeh Ali); Ghirshman 1938 (Sialk); Madjidzadeh 2010 (Jeyran Tappeh); Talaii 1983, 2000 (Moushelan Tappeh [Esmaeil Abad]); Fazeli et al. 2007 (Pardis); Kaboli 2015 (Qareh Tappeh Qomroud). 9 For example, Rezvani 1990; Malek Shahmirzadi and Nokandeh 2000. 10 For an overview of the extent, geography and landscape of the northeast region, see Roustaei 2014, 2016a. 11 Roustaei 2016a. 12 Schmidt 1937. 146 K. ROUSTAEI Nevertheless, it was the Restudy Project, directed by R. Dyson and M. Tosi, in the 1970s that significantly enhanced our understanding of various aspects of the Hesar culture,13 especially its significant role as a major manufacturing centre and its part in the third–second millennium metallurgy of the eastern and northeastern Iranian Plateau.14 The Restudy Project established an absolute dating framework for most of the Hesar sequence, spanning more than two millennia from c. 4300/4200–1800 BCE.15 The earlier part of the prehistoric sequence of the northeastern region was first roughly established by the Japanese excavations at Sang-e Chakhmaq, near Shahroud, in the 1970s.16 During the last decade, however, thanks to a number of targeted Neolithic field projects, our understanding of the Neolithic of the region has been significantly enhanced.17 Sang-e Chakhmaq is the type-site of the Neolithic in the northeastern region, and it consists of two mounds: West Mound and East Mound. The West Mound represents a partially aceramic settlement dated to c. 7100–6700 BC, while the East Mound contains a ceramic Neolithic sequence dated to c. 6200–5300 BC.18 Overall, the pottery assemblage of the East Mound, especially its lower levels, the lithic collection, and certain items among the small finds are closely comparable to those of the Jeitun culture of southern Turkmenistan.19 Further information on the Neolithic of the northeastern region has come from a number of excavations, both stratigraphic20 and large expo- sure.21 The least known period of the northeastern region is Cheshmeh Ali, which falls between the Chakhmaq Neolithic period (c. 7100–5300 BCE) and the Hesar period (c. 4300/4200–1800 BCE); that is, the period from c.