| RefNo | Title | Source |
| DF/ZOO/200/140/30 | South African Museum, South Africa | |
| DF/ZOO/200/131/12 | South African Museum | |
| DF/BOT/400/12/54 | South African Museum (Cape Town) | |
| DF/ADM/1004/681 | South African Museum, Cape Town, South Africa | |
| DF/BOT/400/16/28 | Correspondence Si - So | |
| DF/ZOO/200/18/533 | Trimen, Roland | |
| DF/ZOO/200/14/570 | Trimen, Roland | |
| DF/ZOO/200/25/389 | Trimen, Roland | |
| DF/ZOO/235/1/1/6/78 | Gilchrist, John Don Fisher | |
| DF/TM/1/151/23 | Oversize correspondence: Marais | |
| DF/ZOO/200/154/31 | South Africa Museum | |
| DF/ZOO/266/1/90 | Ailsa McGown Clark's Collections files: Lists and notes on South African Museum (Cape Town) and correspondence | |
| DF/ZOO/232/5/1/4/3 | Peringuey, L | |
| DF/ZOO/235/1/1/8/180 | Peringuey, Louis Albert | |
| DF/ZOO/235/1/1/10/89 | Peringuey, L | |
| DF/ZOO/235/1/1/9/92 | Gilchrist, John Don Fisher | |
| DF/ZOO/235/1/1/2/184 | Sclater, W | |
| DF/ZOO/235/1/1/7/216 | Sclater, William Lutley | |
| DF/MIN/3/3/38 | Wittekrantz meteorite, South Africa | |
| DF/ZOO/200/5/5-11 | Layard, Edgar Leopold | |
| DF/ZOO/200/23/460 | Trimen, Roland | |
| DF/ZOO/200/26/364 | Trimen, Roland | |
| DF/ZOO/200/27/485 | Trimen, Roland | |
| DF/ZOO/200/28/367 | Trimen, Roland | |
| DF/ZOO/200/33/364 | Trimen, Roland | |
| DF/ZOO/235/1/1/7/190 | Peringuey, Louis | |
| DF/ZOO/230/122/177 | South African Museum, Cape Town | |
| DF/ZOO/235/1/1/1/601 | Peringuey, L. | |
| DF/ZOO/235/1/1/7/83 | Gilchrist, John Don Fisher | |
| DF/ZOO/235/1/1/4/88 | Gilchrist, John Dow Fisher. | |
| DF/ZOO/235/1/1/10/44 | Gilchrist, John Don Fisher | |
| DF/BOT/400/11/50 | South African Museum (Cape Town) | |
| DF/TR/1/1/24/408 | Sclater, [William] [Lutley] | |
| DF/TR/1/1/25/374 | Purcell, [William] [Frederick] | |
| DF/ZOO/230/122/176 | South African Museum, Cape Town | |
| DF/PAL/100/201/21 | South African Museum | |
| DF/PAL/100/164/9 | Meyer, A B | |
| DF/TM/1/46/7 | Correspondence S: Sclater | |
| DF/ZOO/200/12/186 | Trimen, Roland | |
| DF/ZOO/235/1/1/6/205 | Sclater, William Lutley | |
| DF/ZOO/235/1/1/1/680 | Sclater, W L | |
| DF/ZOO/236/4/486 | African Atlas Correspondence: Winterbottom, J M, South African Museum & Percy Fitzpatrick Institute | |
| DF/ZOO/253/4/6/6 | Millard, Naomi, South African Museum, Cape Town | |
| DF/ZOO/233/1/1/76 | Correspondence Pe | |
| DF/BOT/400/6/47 | South African Museum (Cape Town) | |
| DF/BOT/400/14/30 | Correspondence Sa - So | |
| DF/MIN/3/1/56 | Gibeon meteorite, Great Namaqualand (Namibia) | |
| DF/PAL/100/186/22 | Rogers, Arthur W | |
| DF/ZOO/235/1/1/2/81 | Gilchrist, J D F | |
| DF/ZOO/235/1/1/3/88 | Gilchrist, John Dow Fisher | |
| DF/ZOO/235/1/1/3/190 | Sclater, William Lutley | |
| DF/ZOO/235/1/1/4/211 | Sclater, William Lutley | |
| DF/TR/1/1/25/418 | Sclater, [William] [Lutley] | |
| DF/ADM/1000/99 | Reports and letters 1914 | |