| Reference number | LBO/4/108 |
| Alternative reference number | LBO/4/295 |
| Level | File |
| Title | Copy letter from Johannes Hevelius, Gdansk, to Henry Oldenburg |
| Date | 1 May 1671 |
| Description | ; A Description of the Observations of two stellar eclipses, and of the reappearance of the New starre neare the head of the swan. '
Includes a record of his observations.
Includes pen and ink drawing of the eclipse on 14 May , and one on 22 April |
| Extent | 5p |
| Format | Manuscript |
| Access status | Open |