| Reference number | RBO/3/39 |
| Alternative reference number | RBO.3.123 |
| Level | Item |
| Title | 'Of the Ebbing and Flowing of the Sea; As it was first written to My Boyle from Oxford' by John Wallis |
| Date | 25 April 1666 |
| Description | Theory about how the earth, moon and sun affect the tides (figures to show motion)
Read to the Royal Society on 16 May 1666 |
| Language | English |
| Extent | 21 sides |
| Format | Manuscript |
| Access status | Open |
| Related material | Printed in 'Philosophical Transactions', vol 1, no 16, p 263 |
| Related records in the catalogue | RBC/2/78 |
Fellows associated with this archive
| Code | Name | Dates |
| NA7472 | Wallis; John (1616 - 1703); mathematician and cryptographer | 1616 - 1703 |