Early Christianity, Gnosticism, Manichaeism, Judaism and the history of religions in late antiquity. Historiography of religion and the emergence and development of the comparative study of religion in modern times
Elected 2024
Interactions between Christians and Jews in the Middle Ages within the broad context of 12th and 13th-century theological and ecclesiastical developments; the place of Jews and Muslims in canon law
Early Christian literature, especially the study of letters and homilies and the edition of Greek texts; translations from Greek and Latin
The history of philosophy, especially c.500 – c.1700, with a focus on Boethius, Anselm and Abelard, but including philosophers up to Leibniz