Butterfield, Sir Herbert, (7 Oct. 1900–20 July 1979), Hon. DLitt: UC, Dublin, 1954; Hong Kong, 1961; Sheffield, 1962; Hull, 1963; Warwick, 1967; Bonn, 1968; Hon. DLit: Belfast, 1955, London, 1968; Hon. LittD: Harvard and Columbia, 1956; Manchester, 1966; Bradford, 1973; Cambridge, 1974; Master of Peterhouse, 1955–68; Professor of Modern History, University of Cambridge, 1944–63, Regius Professor, 1963–68 (now Emeritus), and Fellow of Peterhouse, 1923–55 (now an Hon. Fellow)