| Authorised form of name | Portlock; Joseph Ellison (1794 - 1864) |
| Dates | 1794 - 1864 |
| Nationality | British |
| Place of birth | Gosport, Hampshire, England |
| Date of birth | 30 September 1794 |
| Place of death | Blackrock, near Dublin, Ireland |
| Date of death | 14 February 1864 |
| Activity | Career: Member of the Council of Science, Royal Irish Academy Memberships: FGS; Geological Society of Dublin (President)
|
| Membership category | Fellow |
| Date of election | 08/06/1837 |
| Source | Sources: Bulloch's Roll; DNB Obituaries: Proc Roy Soc 1865 vol 14 pp xiii-xvii |
| Virtual International Authority File | http://viaf.org/viaf/4487579 |
| Code | NA6327 |
Archives associated with this Fellow
| RefNo | Title | Date |
| IM/Maull/003633 | Portlock, Joseph Ellison | nd |
| MS/709/46 | Letter from Joseph Ellison Portlock, Londonderry, to James De Carle Sowerby, Camden Place West | 21 September 1835 |
| EC/1837/27 | Portlock, Joseph Ellison: certificate of election to the Royal Society | |
| MC/5/335 | Letter from Major General J E [Joseph Ellison] Portlock, 1 Whitehall Yard, to the Secretary of the Royal Society | 23 February 1858 |
| HS/14/178 | Letter, from Joseph Ellison Portlock to Sir John Herschel, dated at Queen's Gardens, Hyde Park | 4 February 1859 |
| MC/5 | Volume 5 of miscellaneous correspondence regarding business matters, sent to the Royal Society | 1851-1858 |