| Reference number | MC/4/88 |
| Level | Item |
| Title | Letter from [Augustus De Morgan], 7 Camden Street, Camden Town, to the Royal Society |
| Creator | Morgan; Augustus de (1806-1871); British mathematician; logician; Professor of Mathematics at University College London |
| Date | 9 October 1845 |
| Description | Granting permission to reproduce previous correspondence for the Council. |
| Extent | 2p |
| Format | Manuscript |
| Access status | Open |
| Related records in the catalogue | MS/426/144 |
| MS/426/146 |
| MC/4/81 |
| MC/4/85 |
| MS/426/145 |