| RefNo | L&P/2/353 |
| Level | Item |
| Title | Letter, 'Observation of Doidge's improvement of Hadley's quadrant' from John Robertson to the Royal Society |
| Date | 1753 |
| Description | Subject: Mathematics
Read 31 MAy 1753 |
| Extent | 3p |
| Format | Manuscript |
| PhysicalDescription | Ink on paper |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA6931 | Robertson; John (1712 - 1776) | 1712 - 1776 |