JÖRG PELTZER is Professor of Comparative Regional History in a European Perspective at Heidelberg University. NICHOLAS VINCENT is Professor of Medieval History at the University of East Anglia and a Fellow of the British Academy ADRIAN JOBSON is an Honorary Research Fellow at the University of East Anglia. HENRY SUMMERSON was awarded his Ph.D. by Cambridge University for a thesis on crime and law enforcement in England, 1227-1263. He has continued to work in this field, publishing numerous articles on aspects of medieval criminality, and editions, alone or in collaboration, of three crown pleas rolls, for Devon in 1238, Wiltshire in 1268 and Lancashire in 1292. LOUISE J. WILKINSON is Professor of Medieval Studies, University of Lincoln. MARK BAILEY was recently High Master of St Paul's School, London, and a visiting fellow of All Souls College, Oxford. He was previously a fellow of Corpus Christi College, Cambridge, and is now the Professor of Later Medieval History at the University of East Anglia. His numerous publications include Medieval Suffolk. An economic and social history 1200-1500 (2007) and After the Black Death. Economy, society and the law in fourteenth-century England (2021). NICHOLAS VINCENT is Professor of Medieval History at the University of East Anglia and a Fellow of the British Academy Thomas W. Smith gained his PhD from Royal Holloway, University of London; he is presently Keeper of the Scholars and Head of Oxbridge (Arts and Humanities) at Rugby School.