| William Marcus de la Poer Horsley-Beresford |
Decies (Barony) |
Sun 2nd Jul 1893 |
Sat 30th Jul 1910 |
| John Graham Hope de la Poer Beresford |
Decies (Barony) |
Sat 30th Jul 1910 |
Mon 31st Jan 1944 |
| Arthur Hill-Trevor |
Dungannon (Viscountcy) |
Mon 17th Feb 1766 |
Wed 30th Jan 1771 |
| Arthur Hill-Trevor |
Dungannon (Viscountcy) |
Wed 30th Jan 1771 |
Thu 14th Dec 1837 |
| Arthur Hill-Trevor |
Dungannon (Viscountcy) |
Thu 14th Dec 1837 |
Mon 11th Aug 1862 |
| John Christopher Burton Dawnay |
Dawnay (Barony) |
Thu 9th Jun 1796 |
Sat 18th Feb 1832 |
| Matthew Ducie Moreton |
Ducie (Barony) |
Sun 9th Jun 1720 |
Mon 2nd May 1735 |
| Matthew Moreton |
Ducie (Barony) |
Mon 2nd May 1735 |
Tue 25th Dec 1770 |
| Arthur St Leger |
Doneraile (Viscountcy) |
Sat 23rd Jun 1703 |
Mon 7th Jul 1727 |
| George Harry Grey |
Delamer (Barony) |
Fri 22nd Apr 1796 |
Sun 23rd May 1819 |
| George Harry Grey |
Delamer (Barony) |
Sun 23rd May 1819 |
Sat 26th Apr 1845 |
| George Harry Grey |
Delamer (Barony) |
Sat 26th Apr 1845 |
Tue 2nd Jan 1883 |
| Lionel Sackville |
of Dorset (Dukedom) |
Mon 17th Jun 1720 |
Wed 9th Oct 1765 |
| Charles Sackville-Germain |
of Dorset (Dukedom) |
Tue 14th Feb 1815 |
Sat 29th Jul 1843 |
| George John Frederick Sackville |
of Dorset (Dukedom) |
Fri 19th Jul 1799 |
Tue 14th Feb 1815 |
| James Walter Grimston |
Dunboyne (Barony) |
Fri 30th Dec 1808 |
Mon 17th Nov 1845 |
| William Grimston |
Dunboyne (Barony) |
Mon 29th May 1719 |
Fri 15th Oct 1756 |
| James Bucknall Grimston |
Dunboyne (Barony) |
Wed 15th Dec 1773 |
Fri 30th Dec 1808 |
| John Duncan Grimston |
Dunboyne (Barony) |
Sun 15th Apr 1973 |
|
| James Grimston |
Dunboyne (Barony) |
Fri 15th Oct 1756 |
Wed 15th Dec 1773 |