Autograph letter, signed, from Herschel to Messrs Taylor and Hessey, from Collingwood
- Herschel/Box 1/Letter 29
- Item
- 11 June 1863
Part of Papers of Sir John Herschel
Asks for 250 copies of his letter regarding the standard measure
Herschel, Sir John Frederick William (1792-1871) Knight, astronomer