| RefNo | HS/4/218 | 
| Level | Item | 
| Title | Letter, from Edward William Brayley to Sir John Herschel, dated at London Institution | 
| Creator | Edward William Brayley | 
| Recipient | John Frederick William Herschel | 
| Date | 3 March 1859 | 
| Description | Autograph letter signed by sender. Has used John Frederick William Herschel's writings for his lectures, but would like a simplification of statements dealing with the relation of temperature and pressure in the atmosphere. | 
| Language | English | 
| Extent | 6pp | 
| Format | Manuscript | 
| Place origin | The London Institution | 
| Origin coordinates | 51.517825, -0.086595
  | 
| Digital images | View item on Science in the Making | 
| AccessStatus | Open | 
| URLDescription | Also available on Epsilon | 
| URL | https://epsilon.ac.uk/view/herschel/letters/Herschel5728
 | 
Fellows associated with this archive
| Code | PersonName | Dates | 
| NA7678 | Brayley; Edward William (1802 - 1870); scientific writer | 1802 - 1870 | 
| NA8238 | Herschel; Sir; John Frederick William (1792 - 1871); mathematician and astronomer | 1792 - 1871 |