“…The Milfield basin is widely recognized for the wealth and diversity of its archaeological remains (Higham, 1986), and particularly for regionally and nationally important sites spanning three specific periods. A series of major neolithic sites that occur on the valley floor, including henges and associated features (Harding, 1981;Miket, 1981;Waddington, 1996Waddington, , 1997, pit alignments (Miket, 1981) and settlements (Harding, 1981;Miket, 1987;Waddington, 1999), have prompted Higham (1986, p. 46) to characterize the basin as 'the heartland of the Neolithic in the north-east'. Encircling the basin are several well-preserved hillfort sites, notably Yeavering Bell (Tate, 1862;Hope-Taylor, 1977) and Dod Law (Smith, 1990), that were occupied during the Iron Age and into the Romano-British periods.…”