FBA, FSA, LittD, FilDr, DPhil - formerly Director of the British Museum, Hon. Vice-President, Society for Medieval Archaeology, and Chairman of the British Academy advisory committee for CASSS.

OBE, PhD, FSA - Formerly Vice-Chancellor and Professor of Anglo-Saxon Civilisation at the University of Newcastle upon Tyne.

FBA, FSA - Professor of Medieval History and Archaeology, Fellow in Modern History, The Queens College, Oxford.

DBE, FBA, PSA, Hon DSc., Hon D.Litt., Emeritus Professor of Archaeology, Durham University, former President, Society of Antiquaries of London, and general Editor of CASSS.

OBE, PhD, FSA - formerly Secretary of the Cathedrals Fabric Commission for England.

FBA, FSA - Emeritus Professor of Medieval Archaeology, University College London, Hon. Vice-President, Society for Medieval Archaeology.

PhD, FSA – Professor in Art History, Department of Art History, University of York.

PhD – Senior Fellow Place-Names of Wales Project, University of Wales Centre for Advanced Welsh and Celtic Studies, University of Aberystwyth; Deputy Director of the Survey of English Place-Names, Institute for Name-Studies, School of English Studies, the University of Nottingham.

Professor in Archaeology, Department of Archaeology, Durham University, Hon Editor, Medieval Archaeology.

FSA - formerly Keeper, Department of Prehistory and Europe, the British Museum.

PhD, FSA - formerly Secretary, Advisory Board for Redundant Churches.