| RefNo | HS/18/378 | 
| Level | Item | 
| Title | Letter, from [Frederick Stephanus Joubert?] Watermeyer to Sir John Herschel, dated at 3 Orange St. [Cape of Good Hope] | 
| Creator | Watermeyer; Frederick Stephanus Joubert (1797-1847); South-African businessman; founding member of the South African Institution; shareholder to the Cape of Good Hope Association for Exploring Central Africa | 
| Recipient | John Frederick William Herschel | 
| Date | 31 October 1834 | 
| Description | Autograph letter signed by sender. J. Watermeyer's 'tabular scheme,' employing Price's method, is only a first attempt and yields life probabilities too low for Cape Colony, where births exceed deaths. Will submit recent data next week. | 
| Language | English | 
| Extent | 7pp | 
| Format | Manuscript | 
| Place origin | 3 Orange St., Cape of Good Hope | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| URLDescription | Also available on Epsilon | 
| URL | https://epsilon.ac.uk/view/herschel/letters/Herschel8112 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8238 | Herschel; Sir; John Frederick William (1792 - 1871); mathematician and astronomer | 1792 - 1871 |