Marcus Graham Bull, FSA, FRHistS[1] (/bʊl/; born 1962), is a British historian and religious scholar who is the Andrew W. Mellon Distinguished Professor of Mediaeval and Early Modern Studies at the University of North Carolina at Chapel Hill.
Later he worked at the Department of History of Royal Holloway and Bedford New College of the University of London (1991–1993) and the University of Bristol (Department of Historical Studies from 1993 to 2008 and the School of Humanities from 2008 to 2010).
[1] From 2010 he is the Andrew W. Mellon Distinguished Professor of Mediaeval and Early Modern Studies at the University of North Carolina at Chapel Hill.
[3] Bull primarily focused his research in the narratology of historical texts.
[3] He is one of the leading proponents of the ideas for considering the literary and cultural heritage of the Crusades.