Giles Constable

Giles Constable, Professor Emeritus in the School of Historical Studies, is the author or editor of more than twenty books in the area of medieval religious and intellectual history. His work concerns, among other subjects, the origins of monastic tithes, Peter the Venerable, the people and power of Byzantium, medieval religious and social thought, the reformation of the twelfth century, the history of Cluny, and the fourteenth-century crusading propagandist William of Adam.