Magnetic survey in the investigation of sociopolitical change at a Late Bronze age fortress settlement in northwestern Armenia

Abstract

AbstractThe construction of large stone fortresses across much of northern Armenia during the Late Bronze Age (ca. 1500–1150 BC) represented a shift away from centuries of nomadic pastoralism, and also marked a profound transformation in the constitution of political authority and how social orders were mediated through the built environment. To date, however, little archaeological attention has been given to Late Bronze Age (LBA) settlements located outside the fortress citadels, partly due to the difficulty in detecting them from the surface. In this report we highlight results and observations from a magnetic gradiometry survey in northwestern Armenia where we test the hypothesis that an extensive LBA domestic complex existed at the base of the fortified hill at the site of Tsaghkahovit. The study surveyed four grids in the settlement area at the base of fortress. Three test units were excavated in three of the four survey areas to test selected anomalies. Two of the test units confirmed the presence of subsurface LBA deposits, including basalt stone walls, burned features, and a storage pit, appearing in the data as large dipoles. The spatial configurations of buildings revealed by the gradiometry surveys elucidate the extent of the Tsaghkahovit settlement and the formal differentiation of domestic and institutional spaces as new architectural traditions emerge during the Middle to Late Bronze Age transition. However, targeted subsurface tests also hint at the ephemeral nature of the domestic constructions suggesting the retention of mobility among subject populations under the authority of settled fortress elites. Copyright © 2009 John Wiley & Sons, Ltd.