Comprises: 'Morrison, G[eorge] R.', correspondence with Morrison, Kenya, author of Mixed Farming in East Africa (London: East Africa, 1935), and related papers, 1933-1945 and n.d. [c.1932-1960] 'Mortimer, Sir C[harles] E.', correspondence with Mortimer, Member of the Executive Council for Health and Local Government, Kenya, and related papers, 1939-1951 'Morton, G.A.', correspondence with Morton, Northern Rhodesia (later Zambia),...