Papers, 1933-1955, of Leslie Whitehouse, relating to the language and customs of the Masai, comprising a letter to Whitehouse concerning the proof of 'Masai Social Customs', synopsis of a chapter on the Masai by Whitehouse, and typescript notes, 1933; undated typescripts on Masai grammar and vocabulary; manuscripts on Masai vocabulary and grammar, c1953-1955.

Papers, 1935-1972, of Wilfred Howell Whiteley, comprising his personal correspondence (1956-1972); language material on over 30 Bantu languages collected by Whiteley during his lifetime; and socio-linguistic material. Also included is a major section on Swahili (including papers on the socio-political issues raised over the adoption of Swahili as a national language).