| Thomas John Hamilton FitzMaurice |
of Orkney (Earldom) |
Fri 30th Dec 1831 |
Wed 16th May 1877 |
| George William Hamilton FitzMaurice |
of Orkney (Earldom) |
Wed 16th May 1877 |
Mon 21st Oct 1889 |
| Edmond Walter FitzMaurice |
of Orkney (Earldom) |
Mon 21st Oct 1889 |
Tue 21st Aug 1951 |
| Margaretta Amelia Foster |
Oriel (Barony) |
Sat 5th Jun 1790 |
Tue 20th Jan 1824 |
| Thomas Henry Skeffington |
Oriel (Barony) |
Tue 20th Jan 1824 |
Wed 18th Jan 1843 |
| John Skeffington |
Oriel (Barony) |
Wed 18th Jan 1843 |
Tue 28th Apr 1863 |
| John Clotworthy Talbot Foster Whyte-Melville Skeffington |
Oriel (Barony) |
Fri 20th Jul 1956 |
Sun 27th Dec 1992 |
| John David Clotworthy Whyte-Melville Skeffington |
Oriel (Barony) |
Sun 27th Dec 1992 |
|
| Clothworthy John Eyre Skeffington |
Oriel (Barony) |
Tue 28th Apr 1863 |
Mon 26th Jun 1905 |
| Algernon William John Clotworthy Skeffington |
Oriel (Barony) |
Mon 26th Jun 1905 |
Fri 20th Jul 1956 |
| William Cavendish |
of Ogle (Earldom) |
Mon 16th Mar 1665 |
Fri 25th Dec 1676 |
| James Butler |
of Ormond (Dukedom) |
Wed 30th Mar 1661 |
Wed 21st Jul 1688 |
| Charles Butler |
of Ormond (Dukedom) |
Fri 5th Nov 1745 |
Sun 17th Dec 1758 |
| Roger Boyle |
of Orrery (Earldom) |
Sun 5th Sep 1660 |
Mon 16th Oct 1679 |
| Charles Boyle |
of Orrery (Earldom) |
Fri 24th Aug 1703 |
Tue 28th Aug 1731 |
| Patrick Reginald Boyle |
of Orrery (Earldom) |
Wed 19th Apr 1967 |
Tue 8th Aug 1995 |
| John William Boyle |
of Orrery (Earldom) |
Tue 8th Aug 1995 |
Fri 14th Nov 2003 |
| Richard Edmund St Lawrence Boyle |
of Orrery (Earldom) |
Sun 29th Jun 1856 |
Wed 22nd Jun 1904 |
| Edmund Boyle |
of Orrery (Earldom) |
Sat 6th Oct 1798 |
Sun 29th Jun 1856 |
| Charles Spencer Canning Boyle |
of Orrery (Earldom) |
Wed 22nd Jun 1904 |
Wed 25th Mar 1925 |