| Roderick O'Donnell |
of Tyrconnel (Earldom) |
Sat 27th Sep 1603 |
|
| John Tracy |
Tracy (Viscountcy) |
Mon 12th Jan 1643 |
|
| John Tracy |
Tracy (Barony) |
Mon 12th Jan 1643 |
|
| Murrough O'Brien |
Thomond, of Taplow Court in the County of Buckingham (Barony) |
Fri 2nd Oct 1801 |
Wed 10th Feb 1808 |
| Richard Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Fri 4th Aug 1815 |
Fri 24th Nov 1837 |
| Nicholas Power Richard Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Thu 18th May 1995 |
|
| William Francis Brinsley Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Mon 15th Sep 1975 |
Thu 18th May 1995 |
| William Thomas Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Fri 24th Nov 1837 |
Fri 26th Apr 1872 |
| Richard Somerset Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Fri 26th Apr 1872 |
Fri 29th May 1891 |
| William Frederick Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Fri 29th May 1891 |
Sat 16th Feb 1929 |
| Richard Frederick John Donough Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Sat 16th Feb 1929 |
Sat 5th Jun 1971 |
| Greville Sydney Rochfort Le Poer Trench |
Trench, of Garbally in the County of Galway (Barony) |
Sat 5th Jun 1971 |
Mon 15th Sep 1975 |
| Charles Abbott |
Tenterden, of Hendon in the County of Middlesex (Barony) |
Mon 30th Apr 1827 |
Sun 4th Nov 1832 |
| John Henry Abbott |
Tenterden, of Hendon in the County of Middlesex (Barony) |
Sun 4th Nov 1832 |
Sun 10th Apr 1870 |
| Charles Stuart Aubrey Abbott |
Tenterden, of Hendon in the County of Middlesex (Barony) |
Sun 10th Apr 1870 |
Fri 22nd Sep 1882 |
| Charles Stuart Henry Abbott |
Tenterden, of Hendon in the County of Middlesex (Barony) |
Fri 22nd Sep 1882 |
Sat 16th Sep 1939 |
| William O'Bryen |
Tadcaster, of Tadcaster in the County of York (Barony) |
Mon 3rd Jul 1826 |
Fri 21st Aug 1846 |
| Henry Labouchere |
Taunton, of Taunton in the County of Somerset (Barony) |
Thu 18th Aug 1859 |
Tue 13th Jul 1869 |
| James Talbot |
Talbot de Malahide, in the County of Dublin (Barony) |
Wed 19th Nov 1856 |
Sat 14th Apr 1883 |
| Richard Wogan Talbot |
Talbot de Malahide, in the County of Dublin (Barony) |
Sat 14th Apr 1883 |
Fri 4th Mar 1921 |