| RefNo | Title | Source |
| DF/TM/1/43/6 | Correspondence G: Grant; Green | |
| DF/TM/1/63/8 | Correspondence G: Grant | |
| WP/16/2/23 | Letter to William Greenell Wallace from the British Museum (Natural History), London, signed S F Harmer | |
| DF/ZOO/200/64/24 | Ogilvie Grant, W R (Ross Shire / Bexhill-on-Sea) | |
| DF/ZOO/200/57/61 | Ogilvie Grant, W R (Ross Shire / Bexhill-on-Sea) | |
| DF/ZOO/200/68/18 | Ogilvie Grant, W R (Bexhill) | |
| DF/BOT/404/9/11/2 | Correspondence: E-H | |
| DF/PUB/516/7/21 | Guide to the gallery of birds in the Department of Zoology, Part 1 general series | |
| DF/ZOO/200/24/142 | Grant, [William Robert Ogilvie] | |
| DF/ZOO/230/23/291 | Grant, William Ogilvie | |
| DF/TM/1/49/22 | Correspondence G: Gorham; Gower & Son; Oglivie Grant | |
| DF/TM/1/13/11 | Correspondence G: Grant; Gray; Great Eastern; Greve | |
| DF/ZOO/200/43/153 | Grant, Mrs Ogilvie | |
| DF/TM/1/27/14 | Correspondence G: Grant; Gray Dawes & Co; Gray; Green | |
| DF/TR/1/1/30/202 | Grant, [William] [Robert] Ogilvie | |
| DF/ZOO/230/31 | Correspondence between George Wyman Bury and William Ogilvie Grant on birds from Aden and the Yemen | |
| DF/ZOO/200/34/108-110 | Grant, William Robert Ogilvie | |
| DF/TR/1/1/31/548 | Sion, Louis | |
| DF/ZOO/200/29/163-165 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/31/176-179 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/35/189-191 | Grant, William Robert Ogilvie | |
| DF/TM/1/2/10 | Correspondence G: Grahams; Grant; Green; Greve | |
| DF/ZOO/235/1/1/1/790 | Verner, W | |
| DF/ZOO/230/4/149 | Grant, W R Ogilvie | |
| DF/ZOO/200/36/170 | Grant, William Robert Ogilvie | |
| DF/ZOO/230/3/110-111 | Grant, W R Ogilvie | |
| DF/ZOO/200/23/153-157 | Grant, [William Robert Ogilvie] | |
| DF/ZOO/230/5/143 | Grant, W R Ogilvie | |
| DF/ZOO/200/32/158 | Grant, William Robert Ogilvie | |
| WP/16/2/66 | W. R. Ogilvie-Grant to William Greenell Wallace | |
| WP/16/2/22 | Letter to William Greenell Wallace from the British Museum (Natural History), London | |
| DF/ZOO/230/22/5 | Aden, W M | |
| DF/ZOO/230/25 | Letterbook I-N (1905-1914): Letters to William Ogilvie-Grant and others, mostly concerning the collection of birds | |
| DF/ZOO/200/42/141-143 | Grant, [William Robert] Ogilvie | |
| DF/ZOO/200/19/119-120 | Grant, William [Robert Ogilvie] | |
| DF/ZOO/200/39/162 | Grant, [William Robert] Ogilvie | |
| DF/ZOO/200/30/174-175 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/33/105-109 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/39/163 | Grant, [William Robert] Ogilvie | |
| DF/ZOO/200/43/152 | Grant, [William Robert] Ogilvie | |
| DF/ZOO/200/37/128-130 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/41/136-139 | Grant, [William Robert] Ogilvie | |
| DF/PUB/516/7/23 | Guide to the gallery of birds in the Department of Zoology | |
| DF/PUB/516/7/20 | Guide to the gallery of birds in the Department of Zoology, Part 2 nesting-series of British birds | |
| DF/TR/1/1/34/169 | Forbes, Henry [Ogg] | |
| DF/TR/1/1/28/238 | Grant, [William] [Robert] Ogilvie | |
| DF/PUB/516/7/14 | Guide to the gallery of birds in the Department of Zoology | |
| DF/ZOO/200/66/19 | Ogilvie Grant, W R (Bexhill on Sea) | |
| DF/ZOO/200/21/171-173 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/26/132-139 | Grant, William Robert Ogilvie | |
| DF/ZOO/200/27/144-149 | Grant, William Robert Ogilvie | |
| DF/TM/1/34/16 | Correspondence G: Gradl; Grant; Gray; Green | |
| DF/ZOO/236/15 | International Bird Protection, including Importation of Plumage (Prohibition) Act, 1921: Papers and Correspondence | |
| DF/ZOO/230/28 | Letterbook U-Z (1901-1914): Letters to William Ogilvie-Grant and others, mostly concerning the collection of birds | |
| DF/TR/1/1/26/218 | Grant, [William] [Robert] Ogilvie | |
| DF/ZOO/236/15/5/2 | Colonial Office: Destruction of Plumage Birds Correspondence file | |
| DF/PH/2/6/4/2 | Staff Group Photograph: Tommaso Salvadori in Egg Corridor with other Museum staff including Richard Bowdler Sharpe (far left) and William Ogilvie Grant (far right) | |
| DF/PH/2/1/3/12 | Staff Photographs by Benjamin Stone: William Ogilvie Grant standing in back colonnade | |
| DF/TR/1/1/29/249 | Grant, [William] [Robert] Ogilvie | |
| DF/TR/1/1/24/163 | Grant, [William] [Robert] Ogilvie | |
| DF/ZOO/236/15/3/1/11 | Wild Bird Protection file, International Mixed | |
| DF/PH/2/6/5/1 | Staff Group Photograph: Zoology Department | |
| DF/ZOO/235/1/1/1/320 | Grant, William Robert Ogilvie | |
| DF/BOT/400/9/58 | Ridley, Henry Nicholas (Kew Royal Botanic Gardens) | |
| DF/ZOO/200/47/160-167 | Grant, [William Robert Ogilvie] | |
| DF/TM/1/20/12 | Correspondence G: Grace; Grandidier; Grant | |
| DF/TM/1/49/21 | Correspondence G: Goodfellow | |
| DF/TM/1/22/3 | Correspondence O: Oberthür; O'Brien; Ogilvie Grant; Oliver; Olivier | |
| DF/TR/1/1/25/179 | Grant, [William] [Robert] Ogilvie | |
| DF/TR/1/1/27/215 | Grant, [William] [Robert] Ogilvie | |
| DF/TR/1/1/28/73 | Boger, A J | |
| DF/ZOO/230/24 | Letterbook A-G (1905-1919): Letters to William Ogilvie-Grant and others, mostly concerning the collection of birds | |
| DF/ZOO/230/22 | Letterbook A-C (1900-1914): Letters to William Ogilvie-Grant and others, mostly concerning the collection of birds | |
| DF/ZOO/230/23 | Letterbook D-H (1900-1914): Letters to William Ogilvie-Grant and others, mostly concerning the collection of birds | |
| DF/ZOO/230/26 | Letterbook O-T (1900-1914): Letters to William Ogilvie-Grant and others, mostly concerning the collection of birds | |
| DF/ZOO/230 | Bird Section and Vertebrata Correspondence | |
| DF/ZOO/200/35/105 | Cuming, H | |
| DF/ADM/1000/99 | Reports and letters 1914 | |
| DF/ZOO/202/1 | 'Miscellaneous documents': letters, lists, memoranda and reports relating to the work of the department, gathered by Dr A Günther | |