Christopher D. Morris is Emeritus Professor of Archaeology at the University of Glasgow, having previously been Reader in Viking Archaeology at the University of Durham. His lifelong research interests have been in the Early Medieval period, especially post-Roman, Anglo-Scandinavian, Pictish, Viking and Late Norse. He has carried out archaeological fieldwork in Orkney, Shetland, Caithness, Sutherland, the Isle of Man, northern England and Cornwall, and his many publications include four major site monographs together with two edited volumes on the Viking Age and Late Norse settlements across the North Atlantic region.