| Reference number | LBO/8/21 |
| Alternative reference number | LBO/8/50 |
| Level | File |
| Title | Copy letter from Huygens, the Hague, to Nehemiah Grew |
| Date | 6 June 1678 |
| Description | ' Congratulating the new Election of President and Secretary's, Something of Microscopes and his removing to Paris. ' |
| Language | Latin |
| Extent | 2p |
| Format | Manuscript |
| Access status | Open |