'Bra'-'Bri', 1937-1972, including correspondence with, and papers relating to Kenneth Bradley, latterly Director of the Commonwealth Institute, London; Bernard Braine M.P., Secretary of State for Commonwealth Relations; and Sydney Brice, Office of the High Commissioner for Southern Rhodesia (later Zimbabwe)

'Le Breton, D.F.B.', correspondence with Major F.H. Le Breton, author of Up-Country Swahili Exercises (Richmond: R.W. Simpson, 1937?), and his son, D.F.B. Le Breton, student at New College, Oxford, 1936-1960

'Briggs, Group Captain L[lewellyn] R[olls]', correspondence with Briggs, latterly Leader of the United Party of Kenya, 1935-1960

'Brit[ish] Central Africa Co. Ltd.', 1945-1960

'Bro'-'Bry', 1934-1972, including materials relating to Canon Gerald Broomfield, Secretary of the Universities' Mission to Central Africa; and Rev. Leslie Wilfred Brown, Archbishop of Uganda

'Brockway, Fenner, [M.P.]', mainly press cuttings, 1936-1964