| Reference number | LBO/3/27 |
| Alternative reference number | LBO/3/52 |
| Level | File |
| Title | Copy letter from Henry Oldenburg, London, to Franciscus Renatus Slusius |
| Date | 2 April 1669 |
| Description | Being the reply by Oldenburg to the letter of Slusius dated 7 March 1669 [LBO/3/25] |
| Language | Latin |
| Extent | 3p |
| Access status | Open |
| Related material | LBO/3/25 |