of Thomond (Marquessate)

of Thomond (Marquessate)

A peerage of the Kingdom of Ireland.

Letters patent issued on Mon 29th Dec 1800

To Murrough O'Brien as Promotion in the peerage of Ireland.

Nature of Special Remainder

Peerages which may be inherited by a male indirect descendant of the first holder, for example: a brother or a male cousin.

Note: SR to brothers and hm


Number Surname Forenames Held from Held to
1st O'Brien Murrough Mon 29th Dec 1800 Wed 10th Feb 1808
2nd O'Bryen William Wed 10th Feb 1808 Fri 21st Aug 1846

External identifiers

Wikidata: Q113256445