Professor Somerville deals here with the history of Latin Christianity at a crucial time - the century of the Gregorian reform movement and of the Investiture c

A study of the economic development in twelfth-century Italy of Sicily and the maritime ports.

This collection of Charles Burnett's articles on the transmission of Arabic learning to Europe concentrates on the identity of the Latin translators and the con

This book presents an innovative and detailed study of the ports of the Crown of Aragon in the initial stage of the maritime expansion of medieval Catalonia, co