| Reference number | LBO/1/159 |
| Alternative reference number | LBO/410 |
| Level | File |
| Title | Copy letter from John Wallis, Oxford, to Henry Oldenburg |
| Date | 21 March 1666/1667 |
| Description | 'Concerning Tydes, and Mr Neale's propositions of motion.' |
| Extent | 2p |
| Format | Manuscript |
| Access status | Open |