| Reference number | LBO/1/118 |
| Alternative reference number | LBO/320 |
| Level | File |
| Title | Copy extract of a letter from John Wallis at Oxford to Henry Oldenburg |
| Date | 19 May 1666 |
| Description | Answering some objections made at the Society to his 'Hypothesis concerning the flux and Reflux of the Sea' |
| Extent | 3p |
| Format | Mimeograph |
| Access status | Open |