| Authorised form of name | Fletcher; Isaac (1827 - 1879) |
| Dates | 1827 - 1879 |
| Date of birth | 22 February 1827 |
| Date of death | 03 April 1879 |
| Research field | Astronomy |
| Activity | Career: Coal Owner Memberships: FRAS
|
| Membership category | Fellow |
| Date of election | 07/06/1855 |
| Source | Sources: Bulloch's Roll |
| Code | NA3787 |
Archives associated with this Fellow
| RefNo | Title | Date |
| EC/1855/04 | Fletcher, Isaac: certificate of election to the Royal Society | |
| IM/Maull/001445 | Fletcher, Isaac | nd |
| MC/8/274 | Letter from Isaac Fletcher, Tarnbank, near Carlisle, to [Sir Edward Sabine], President of the Royal Society and to the Council | 28 November 1868 |
| MC/8/273 | Letter from W [William] Allen Miller, [Treasurer of the Royal Society], Burlington House, London, to W [Walter] White, [Assistant Secretary of the Royal Society] | 27 November 1868 |
| MC/8 | Volume 8 of miscellaneous correspondence regarding business matters, sent to the Royal Society | 1867-1869 |
| HS/7/274 | Letter, from Isaac Fletcher to Sir John Herschel, dated at Tarn Bank near Cockermouth | 1 December 1865 |
| HS/7/271 | Letter, from Isaac Fletcher to Sir John Herschel, dated at Tarn Bank near Cockermouth | 25 October 1849 |
| HS/7/272 | Letter, from Isaac Fletcher to Sir John Herschel, dated at Tarn Bank near Cockermouth | 11 January 1860 |
| HS/7/273 | Letter, from Isaac Fletcher to Sir John Herschel, dated at Tarn Bank near Cockermouth | 20 November 1865 |
| MS/426/1253 | Copy letter from Walter White, Assistant Secretary of the Royal Society, B H [Burlington House], to I [Isaac] Fletcher | 27 November 1868 |
| MS/426/1257 | Copy letter from W [William] Sharpey, Secretary of the Royal Society, B H [Burlington House], to Isaac Fletcher | 5 December 1868 |