A peerage of the Kingdom of Ireland.
Letters patent issued on Sat 12th May 1629
To Pierce Butler as Peerage of Ireland.
|Number||Surname||Forenames||Held from||Held to|
|1st||Butler||Pierce||Sat 12th May 1629||-|
|8th||Butler||Somerset Hamilton||Mon 20th Oct 1721||Fri 15th Apr 1774|
|9th||Butler||Henry Thomas||Fri 15th Apr 1774||Tue 20th Jul 1813|
|10th||Butler||Somerset Richard||Tue 20th Jul 1813||Sun 4th Feb 1838|
|11th||Butler||Henry Thomas||Sun 4th Feb 1838||Thu 16th Apr 1846|
|12th||Butler||Somerset Arthur||Thu 16th Apr 1846||Sun 22nd Dec 1901|
|13th||Butler||Charles Henry Somerset||Sun 22nd Dec 1901||Tue 6th Apr 1909|
|14th||Butler||Charles Ernest Alfred French Somerset||Tue 6th Apr 1909||Mon 2nd Nov 1931|
|15th||Butler||Theobald Walter Somerset Henry||Mon 2nd Nov 1931||Wed 31st Jul 1957|
|16th||Butler||Brian Stuart Theobald Somerset Caher||Wed 31st Jul 1957||Mon 5th Oct 1992|
|17th||Butler||David James Theobald Somerset||Mon 5th Oct 1992||Tue 8th Jan 2008|