Comprises:

'Bh'-'Bi', 1931-1969, including materials relating to John Biggs-Davison, MP for Chigwell; Godfrey Binaisa, barrister, Uganda; Sir Henry Birchenough, President of the British South Africa Company and Chairman of Rhodesia Railways; Sir Clarence Bird, Chairman of Rhodesia Railways; and Rev. Thomas H. Birley, Bishop of Zanzibar

'Sir [C.] Handley Bird', correspondence with Bird, Minister of Commerce and Works, Uganda, and related papers, 1943-1969

'Bl', 1929-1969, including correspondence with Michael Hill Blackwood, lawyer and politician, Nyasaland (later Malawi)

'Bloom, [Goodall]', letters from Bloom, coffee farmer, Arusha, and typescript extracts from an untitled manuscript by him, 1931-1940

'Blundell, Mic[hael]', correspondence with Blundell, member of the Legislative Council of Kenya and founder of the New Kenya Party, and related papers, 1943-1966