| RefNo | HS/10/77 | 
| Level | Item | 
| Title | Letter, from H. Temple Humphreys to Sir John Herschel, dated at 28 Westbourne Park Rd. | 
| Creator | Temple Humphreys; Henry (1839-1891); engineer | 
| Recipient | John Frederick William Herschel | 
| Date | 2 April 1867 | 
| Description | Autograph letter signed by sender. Is grateful for his information. Believes he has found a way of overcoming the difficulties. Outlines his scheme for railway axles. Believes it will prove a great boon to the railways. | 
| Language | English | 
| Extent | 10pp | 
| Format | Manuscript | 
| Place origin | 28 Westbourne Park Rd. | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| URLDescription | Also available on Epsilon | 
| URL | https://epsilon.ac.uk/view/herschel/letters/Herschel10724 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA8238 | Herschel; Sir; John Frederick William (1792 - 1871); mathematician and astronomer | 1792 - 1871 |