A peerage of the Kingdom of Ireland.
Letters patent issued on Thu 6th Jan 1831
To Standish O'Grady as Peerage of Ireland.
|Number||Surname||Forenames||Held from||Held to|
|1st||O'Grady||Standish||Thu 6th Jan 1831||Tue 21st Apr 1840|
|2nd||O'Grady||Standish Darby||Tue 21st Apr 1840||Sat 22nd Jul 1848|
|3rd||O'Grady||Standish||Sat 22nd Jul 1848||Tue 10th Apr 1860|
|4th||O'Grady||Paget Standish||Tue 10th Apr 1860||Sun 29th Jul 1877|
|5th||O'Grady||Hardress Standish||Sun 29th Jul 1877||Wed 6th Feb 1918|
|6th||O'Grady||Frederick Standish||Wed 6th Feb 1918||Tue 11th Oct 1927|
Peerage extinct on Sat 15th Oct 1955 with the 9th holder .