of Thomond (Earldom)

of Thomond (Earldom)

A peerage of the Kingdom of Ireland.

Letters patent issued on Sat 11th Dec 1756

To Percy Wyndham O'Brien as Peerage of Ireland.


Number Surname Forenames Held from Held to
1st Wyndham O'Brien Percy Sat 11th Dec 1756 Thu 21st Jul 1774

External identifiers

Wikidata: Q5326380