| Reference number | LBO/4/89 |
| Alternative reference number | LBO/4/229 |
| Level | File |
| Title | Copy letter from Franciscus Slusius to Henry Oldenburg |
| Date | 9 March 1671 |
| Description | ' Concerning his method of limiting Aequations, and some new thoughts of his about the Probleme of Alhazen. '
Includes three mathematical diagrams |
| Language | Latin |
| Extent | 5p |
| Format | Manuscript |
| Access status | Open |