1. Professor of Economic History at the University of Cambridge from 1938 to 1965, editor of The Economic History Review from 1933 to 1958, and editor of The Cambridge Economic History of Europe.
2. Stoianovich , T. 1976. “French Historical Method: The Annales Paradigm”. Ithaca/New York
3. Fink , C. 1989. “Marc Bloch: A Life in History”. Cambridge
4. Pirenne , H. 1939. “Mohammed and Charlemagne”. paperback edition Totowa, 1983
5. Particularly with his book Les caractères originaux de l'histoire rurale française (Oslo, 1931), translated under the title French Rural History. An Essay on its Basic Characteristics (Berkeley/Los Angeles, 1966).