Robert Eugene Somerville (born 1940) was, until his retirement, the Ada Byron Bampton Tremaine Professor of Religion and Professor of History at Columbia University, New York.[1] Since July 1, 2020, he has been the Tremaine Professor Emeritus of Religion.[2]
Somerville did his doctoral work under Stephan Kuttner at Yale University. He has published widely on the high medieval history of the papacy and of canon law. He is internationally recognized as an authority on medieval church councils. With the publication of his 2011 book Pope Urban II's Council of Piacenza, he has published completely all the sources relating to the councils of Pope Urban II.
Pennington, Kenneth; Somerville, Robert, eds. (1977). Law, Church, and Society: Essays in Honor of Stephen Kuttner. Philadelphia: University of Pennsylvania Press. p. 340. ISBN9780812277265.
Somerville, Robert, ed. (1982). Scotia Pontificia: Papal Letters to Scotland Before the Pontificate of Innocent III. Oxford: Oxford University Press. p. 260. ISBN978-0198224334.
Somerville, Robert, ed. (1995). Paul Oskar Kristeller at Ninety, May 22–23, 1995. New York: Columbia University. This pamphlet commemorates Columbia's award of the Nicholas Murray Butler Award in Gold.
Somerville, Robert; Kuttner, Stephan (1996). Pope Urban II, the Collectio Britannica, and the Council of Melfi (1089). Oxford: Clarendon Press. p. 344. ISBN9780198205692.