| Reference number | MC/6/43 |
| Level | Item |
| Title | Letter from the Comité der Alexander von Humboldt Stiftung für Naturforschung und Reisen, Berlin, to the Royal Society |
| Date | 3 November 1859 |
| Description | Inviting the Royal Society to be a part of the Alexander von Humboldt foundation for scientific research and travel. The letter is signed by 21 members of the committee. |
| Language | German |
| Extent | 3p |
| Format | Manuscript |
| Access status | Open |
| Related records in the catalogue | MS/426/687 |
| MC/6/69 |