| Reference number | LBO/4/32 |
| Alternative reference number | LBO/4/71 |
| Level | File |
| Title | Copy letter from Henry Oldenburg, London, to Johannes Hevelius |
| Date | 8 September 1670 |
| Description | 'An Answer to the letter by Monsieur Hevelius on 5 July 1670. ' |
| Language | Latin |
| Extent | 4p |
| Format | Manuscript |
| Access status | Open |