A prolific medievalist of international renown, Le Goff is sometimes considered the principal heir and continuator of the movement known as Annales School (École des Annales), founded by his intellectual mentor Marc Bloch. Le Goff succeeded Fernand Braudel in 1972 at the head of the École des hautes études en sciences sociales (EHESS) and was succeeded by François Furet in 1977. Along with Pierre Nora, he was one of the leading figure of New History (Nouvelle histoire) in the 1970s. Since then, he has dedicated himself to studies on the historical anthropology of Western Europe during medieval times. He is well-known for contesting the very name of "Middle Ages" and its chronology, highlighting achievements of this period and variations inside it, in particular by attracting attention to the Renaissance of the 12th century.

Jean-Claude Schmitt (born March 4, 1946 in Colmar) is a prominent French medievalist, the former student of Jacques Le Goff. He studies the socio-cultural aspects of medieval history in Western Europe and has made important contributions in his use of anthropological and art historical methods to interpret history. His most significant work has dealt with the relationships among elites and laymen in medieval life, particularly in the realm of religious culture, where he has focused on ideas and topics such as superstition, the occult and heresy in order to flesh out the differing world-views of the lay peasantry and the clerical elites who attempted to define religious practice. He has contributed numerous books, articles and encyclopedia entries on these and related topics. He has also written widely on the cult of saints, the idea of adolescence, visions and dreams, and preaching. Among Schmitt's best known works translated in English are The Holy Greyhound (1983), about the strange cult of a holy dog in medieval France, and Ghosts in the Middle Ages (1998) about notions of death, the afterlife and paranormal visions in medieval culture. Both works are considered important examples of "historical anthropology," or the use of methods and approaches borrowed from anthropology and other social sciences to investigate the past. Schmitt has argued that this has helped correct for the tendency among medievalists in the past to focus on elites, political institutions and narrative history to the exclusion of the lower classes and their less well-documented experiences of life. Schmitt is currently Director of Studies at the École des Hautes Études en Sciences Sociales and directs the society of professional historians, Groupe d'Anthropologie Historique de l'Occident Médiéval.