O'Brien (Barony)
O'Brien, of Kilfenora in the County of Clare (Barony)
A peerage of the United Kingdom.
Letters patent issued on Sat 16th Jun 1900
To Peter O'Brien as Hereditary peerage.
Holders
| Number | Surname | Forenames | Held from | Held to |
|---|---|---|---|---|
| 1st | O'Brien | Peter | Sat 16th Jun 1900 | Mon 7th Sep 1914 |
Peerage extinct on Mon 7th Sep 1914 with the 1st holder .
External identifiers
Wikidata: Q26991432