Letters patent issued on Thu 20th Jan 1803
To William Power Keating Trench
A peerage of the Kingdom of Ireland , during the reign of George III
Previously known as Viscount Dunlo in the Peerage of the Kingdom of Ireland.
Ordinality on date: 2
Previous of title: false
- Earl of Clancarty
List, p. 52l; dated 11 Feb. (sic) 1803 in CP, iii, 218