| RefNo | HS/5/360 |
| Level | Item |
| Title | Letter, from M[ichael] Connal to Sir John Herschel, dated at Mauritius |
| Creator | Connal; Michael (fl.1866) |
| Recipient | John Frederick William Herschel |
| Date | 7 April 1866 |
| Description | Autograph letter signed by sender. Regarding his own theory of the determination of heights by the barometer, which has been modified by reading John Frederick William Herschel's pamphlet on Meteorology. |
| Language | English |
| Extent | 7pp |
| Format | Manuscript |
| Place origin | Mauritius |
| Origin coordinates | -20.2, 57.5 |
| Digital images | View item on Science in the Making |
| AccessStatus | Open |
| URLDescription | Also available on Epsilon |
| URL | https://epsilon.ac.uk/view/herschel/letters/Herschel6657 |
Fellows associated with this archive
| Code | PersonName | Dates |
| NA8238 | Herschel; Sir; John Frederick William (1792 - 1871); mathematician and astronomer | 1792 - 1871 |