| Reference number | LBO/1/137 |
| Alternative reference number | LBO/1/365 |
| Level | File |
| Title | Copy letter from Johannes Hevelius to Henry Oldenburg |
| Date | 18 May 1666 |
| Description | Copy of a fourth letter from Mr Fehre to Hevelius annexed to the three former letters from Hevelius to Oldenburg about the same subject |
| Language | French |
| Extent | 3p |
| Format | Manuscript |
| Access status | Open |
| Related material | LBO/1/134; LBO/1/135; LBO/1/137; |