| Reference number | RBO/2i/78 |
| Level | Item |
| Title | 'The Description Of a Weather-Clock consisting of two wings, that may be added to a Pendulum Clock' by Christopher Wren |
| Date | 4 December 1663 |
| Description | Figure of clock attached |
| Language | English |
| Extent | 3 sides |
| Format | Manuscript |
| Digital images | View item on Science in the Making |
| Access status | Open |
| Related records in the catalogue | EL/W3/4 |
| RBC/2/35 |
| RBO/2ii/65 |
Fellows associated with this archive
| Code | Name | Dates |
| NA8299 | Wren; Sir; Christopher (1632 - 1723); architect, astronomer, and mathematician | 1632 - 1723 |