| RefNo | Title | Source |
| DF/BOT/400/18/5 | Correspondence Bu | |
| DF/ENT/340/25/12 | Waage - Wag | |
| DF/ZOO/213/45 | Imperial College, British Guiana Expedition, leader J C Taylor | |
| DF/ZOO/213/47 | Imperial College, Persian Gulf Expedition: list of specimens collected | |
| DF/MIN/1/50/13 | Thomason, G P | |
| DF/ZOO/200/62/15 | MacBride, Ernest William, 1866-1940 (Imperial College) | |
| DF/ZOO/200/139/50 | Imperial College Ibiza Expedition 1963 | |
| DF/ZOO/200/153/42 | Inperial College, collaboration with BMNH | |
| DF/ENT/332/4/9/2 | Imperial College, and Polytechnic of Central London | |
| DF/ZOO/213/46 | Imperial College, Underwater Club Expedition to the Azores, leader M W J Parkin | |
| DF/ZOO/232/6/11/9/1 | Imperial College of Science and Technology | |
| DF/ZOO/200/66/1 | MacBride, Ernest William, 1866-1940 (Imperial College) | |
| DF/MIN/1/43/26 | Imperial College of Science | |
| DF/ZOO/200/132/18 | Ethiopia Imperial College of Agriculture and Mechanical Arts | |
| DF/ADM/1004/448 | Imperial College of Science and Technology | |
| DF/PAL/100/47/444 | Davis, A.M. | |
| DF/PAL/100/51/165 | Cullis, G.G. | |
| DF/ZOO/257/2/17 | Rees, William James: Imperial College, London, Azores expedition, 1959 | |
| DF/ZOO/232/5/15/2/2 | Bacon, R.G. | |
| DF/ZOO/232/5/16/2/1 | Bacon, R.G. | |
| DF/PAL/100/83/18 | Blackmann, V H (Imperial College) | |
| DF/MIN/1/37/46 | Brammall, A | |
| DF/MIN/1/37/38 | Boswell, P G H | |
| DF/ZOO/255/5/1/2/58 | Martin Speight, Departmenr of Zoology and Applied Entomology, Imperial College London | |
| DF/PAL/100/55/174 | Davies, A. Morley | |
| DF/PAL/100/83/17 | Blackith, R E (Imperial College) | |
| DF/PAL/100/133/27 | Higginbottom, I E | |
| DF/PAL/100/139/6 | Imperial College of Science and Technology | |
| DF/ZOO/230/121/86 | London: University of, Imperial College | |
| DF/ENT/305/23 | Imperial College expedition to Norwegian Lapland, 1938, A F O'Farrell | |
| DF/BOT/400/17/9 | Correspondence F | |
| DF/ENT/332/3/16/5 | Potter, C | |
| DF/BDG/3/2/6/5 | Section through the Natural History Museum and other buildings showing the approximate height of those and of the proposed Imperial College buildings | |
| DF/ZOO/232/5/15/16/8 | Tidbury, G.E. | |
| DF/PAL/100/107/8 | Davies, A Morley | |
| DF/ZOO/233/1/1/8 | Correspondence Do - F | |
| DF/ZOO/232/6/10/8/4 | Hewer, H.R. | |
| DF/PAL/100/46/414 | Strutt, R.T. | |
| DF/PAL/100/48/228 | Strull, R.T. | |
| DF/PAL/100/56/280 | Tallin, E.J. | |
| DF/ZOO/232/6/12/13/2 | Hewer, H.R. | |
| DF/ZOO/266/1/80 | Ailsa McGown Clark's Collections files: Lists and notes on various small collections not Indo-West-Pacific tropical | |
| DF/ENT/340/1/7 | Arata - Assuricao | |
| DF/ZOO/233/1/1/49 | Correspondence Ma - Mc | |
| DF/BOT/400/18/3 | Correspondence Be - Bo | |
| DF/MIN/1/42/31 | Harwood, H F | |
| DF/MIN/1/43/44 | Jones, W R | |
| DF/MIN/1/47/69 | Robertson, J M | |
| DF/MIN/1/69/47 | Imperial College London | |
| DF/ZOO/200/77/4 | Candidates (scientific): File 2b | |
| WP/16/1/57 | 'Thomas Henry Huxley by Prof. E.B. Poulton F.R.S.' | |
| DF/DIR/933/1/5/6 | Imperial College - Natural History Museum, Postgraduate Course on Animal Taxonomy: minutes | |
| DF/DIR/933/1/5/7 | Imperial College - Natural History Museum, Postgraduate Course on Animal Taxonomy: correspondence | |