| Reference number | LBO/1/20 |
| Alternative reference number | LBO/1/53 |
| Level | File |
| Title | Copy extract of a letter from Christian Huygens, the Hague, to Robert Moray |
| Date | 4 November 1662 |
| Description | Discusses Mr Hobb's dialogue; Sir Kenelm Digby's book of vegetation, the difference between Mr Huygens and Monsieur Frenicle concerning Saturne, and also if Boyle's piece 44 in diagram is solely of wood; they both profit from each other's essays. |
| Language | French |
| Extent | 3p |
| Format | Manuscript |
| Access status | Open |