| Reference number | LBO/6/44 |
| Alternative reference number | LBO/6/111 |
| Level | File |
| Title | Copy letter from Renatus Franciscus Slusius to Henry Oldenburg |
| Date | 3 May 1673 |
| Description | Written at Leodii
' Showing the way to demonstrate his Method of drawing Tangents to all sorts of Curves. ' |
| Language | Latin |
| Extent | 2p |
| Format | Manuscript |
| Access status | Open |