born 11.11.1923 Rangoon,Burma
educated Rugby School
GC and CS 1942-45
educated Balliol College,Oxford 1945-52 (D.Phil. 1953)
University Professor and researcher postwar
married Zena Davies 1949 (1 son)
married Anne McLaren 1952-59 (1 son) (divorced) (3 children)
married Jean Hayes 1971 (died 2002)
lived with ex wife Anne McLaren,London
died 7.7.2007 (road traffic accident,M11 between Cambridge and London) (Anne McLaren died with him)