| RefNo | LBO/1/121 |
| AltRefNo | LBO/1/329 |
| Level | File |
| Title | Copy extract of a letter from John Wallis, Oxford, to Henry Oldenburg |
| Date | 2 June 1666 |
| Description | Concerning Tides
Includes pen and ink diagram bound between p 330 and 331 |
| Extent | 3p |
| Format | Manuscript |
| AccessStatus | Open |
| RelatedMaterial | Printed in Philosophical Transactins No 16, p 285 |