| Reference number | LBO/1/19 |
| Alternative reference number | LBO/1/51 |
| Level | File |
| Title | Copy extract of a letter of Christian Huygens, the Hague to Robert Moray |
| Date | 16 September 1661 |
| Description | Discusses the controversy between Mr Boyle and Father Linus, which he has not found satisfactoy ; as also the descent of heavy bodies (canon balls) |
| Language | French |
| Extent | 3p |
| Format | Manuscript |
| Access status | Open |