| RefNo | Title | Source |
| DF/ENT/340/13/6 | Lea - Leclercq | |
| DF/ZOO/200/129/40 | Leakey, Dr L S B | |
| DF/ZOO/212/23 | Leakey, L S B: correspondence with Mrs C Booth | |
| DF/ZOO/230/122/157 | Kenya: Coryndon Museum, Nairobi | |
| DF/PAL/100/153/19 | Leakey, L S B | |
| DF/ZOO/230/122/156 | Kenya: Coryndon Museum, Nairobi | |
| DF/ZOO/232/5/17/11/4 | Leakey, L.S.B. | |
| DF/ZOO/232/6/8/5/8 | Leakey, L.S.B. | |
| DF/PAL/140/9/234 | Fort Ternan [Kenya] journals | |
| DF/PAL/100/92/4 | Cambridge University | |
| DF/ZOO/232/5/10/5/3 | Leakey, L.S.B. | |
| DF/ZOO/230/122/159 | Kenya: Coryndon Museum, Nairobi | |
| DF/PAL/109/45 | The Miocene Hominoidea of Africa (1951) by W E Le Gros Clark and L S B Leakey: artwork for plates, including drawings by Margaret Collinson | |
| DF/PAL/140/9/239 | Photographs of Kenya Miocene | |
| DF/PAL/140/9/249 | File labelled 'Miss Bates Pig Notes' | |
| DF/ZOO/239/1/128 | Leakey, LSB: Okapi loan (GL 1953/45) | |
| DF/PAL/140/9/218 | File 'from an archaeological notebook by EJ Wayland' | |
| DF/MIN/1/72/43 | Leakey, L S B and Leakey, M | |
| DF/PAL/100/146 | Correspondence - individual files, Kenya National Museum | |
| DF/ZOO/232/6/6/7/6 | Leakey, L.S.B. | |
| DF/ZOO/232/11/1/6 | Leger, Jane Saint: Correspondence: Dr L. S . B. Leakey, Mr J. R. Lennon, Mr Larker, Mr Hinton and Mr D. Gordon Lancaster | |
| DF/ZOO/232/11/1 | Leger, Jane Saint: Correspondence 1932-1937 | |
| DF/PAL/140/9/247 | Correspondence and papers relating to fossils in East Africa | |
| DF/ZOO/232/12/4/21 | Hayman, Robert William: Correspondence, 1957, C | |
| DF/ZOO/232/12/5/3 | Hayman, Robert William: Correspondence, 1958, C | |
| DF/ZOO/232/12/5/19 | Hayman, Robert William: Correspondence, 1959, K L M P | |
| DF/PAL/140/9/250 | File of correspondence and papers relating to archaeology and palaeontology | |
| DF/PAL/140/9/222 | Notes and reports on fossils at Losodok and Muruarot [Kenya] | |
| DF/PAL/152/1/2/16 | Shipping notices, notes, letters, plus preliminary report by Louis S B Leakey, and notebook of despatches of specimens from Tendaguru | |
| DF/PAL/140/9/200 | Correspondence and papers relating to East African pre-history | |