Lucien Febvre, who died in 1956, was cofounder of the influential journal Annales, and is widely recognized as one of the foremost historians of the twentieth century. His other books include A Geographical Introduction to History, The Problem of Unbelief in the Sixteenth Century: The Religion of Rabelais and Life in Renaissance France.

Henri-Jean Martin was a distinguished historian of the development of early printing. His other publications include The French Book: Religion, Absolutism and Readership, 1585–1715 and The History and Power of Writing.