The capture of the French king John II at Poitiers in 1356 marked the end of royal taxation as a temporary, wartime expedient and its beginning as an annual assessment. John Henneman's detailed treatment of war financing in the period immediately preceding, from 1322 to 1356, is the first volume in a proposed study of royal finances in France during the fourteenth century. Mr. Henneman has chosen a chronological approach to his subject in order to...