| Collection | George III Calendar |
| Reference | GEO/MAIN/11112-11494, 11496-11508 |
| Record Type | Correspondence |
| Title | George III Calendar papers for 1804 |
| Date | 1 January - 29 December 1804 |
| Language | English |
| German |
| French |
| Extent | 239 documents |
| Physical Description | Loose manuscript papers; mounted |
| Access Conditions | Available in surrogate form only |
| Level | Series |
| Publications | Selected correspondence published in A. Aspinall (ed.) "The Later Correspondence of George III: January 1802-December 1807' Vol.4 (London, 1967) |