| Richard Parsons |
Rosse (Viscountcy) |
Tue 30th Jan 1703 |
Wed 21st Jun 1741 |
| Richard Parsons |
Rosse (Viscountcy) |
Wed 21st Jun 1741 |
Mon 27th Aug 1764 |
| William Tonson |
Riversdale (Barony) |
Mon 13th Oct 1783 |
Tue 4th Dec 1787 |
| William Tonson |
Riversdale (Barony) |
Tue 4th Dec 1787 |
Mon 3rd Apr 1848 |
| Ludlow Tonson |
Riversdale (Barony) |
Mon 3rd Apr 1848 |
Fri 13th Dec 1861 |
| Robert Raymond |
Raymond (Barony) |
Mon 15th Jan 1731 |
Thu 19th Mar 1733 |
| Robert Raymond |
Raymond (Barony) |
Thu 19th Mar 1733 |
Sun 19th Sep 1756 |
| Herbert Robin Cayzer |
Rotherwick, of Tylney in the County of Southampton (Barony) |
Wed 5th Jul 1939 |
Sun 16th Mar 1958 |
| Herbert Robin Cayzer |
Rotherwick, of Tylney in the County of Southampton (Barony) |
Sun 16th Mar 1958 |
Tue 11th Jun 1996 |
| Herbert Robin Cayzer |
Rotherwick, of Tylney in the County of Southampton (Barony) |
Tue 11th Jun 1996 |
|
| Walter Chetwynd |
Rathdowne (Barony) |
Tue 29th Jun 1717 |
Tue 21st Feb 1736 |
| Richard Chetwynd |
Rathdowne (Barony) |
Sat 12th Nov 1791 |
Tue 27th Feb 1821 |
| Richard Walter Chetwynd |
Rathdowne (Barony) |
Tue 27th Feb 1821 |
Sat 6th Dec 1879 |
| Richard Walter Chetwynd |
Rathdowne (Barony) |
Sat 6th Dec 1879 |
Mon 23rd Jan 1911 |
| Godfrey John Boyle Chetwynd |
Rathdowne (Barony) |
Mon 23rd Jan 1911 |
Sun 22nd Mar 1936 |
| Robert Cuninghame |
Rossmore (Barony) |
Wed 19th Oct 1796 |
Thu 6th Aug 1801 |
| Warner William Westenra |
Rossmore (Barony) |
Thu 6th Aug 1801 |
Wed 10th Aug 1842 |
| Benedict William Westenra |
Rossmore (Barony) |
Tue 4th May 2021 |
|
| William Warner Westenra |
Rossmore (Barony) |
Fri 17th Oct 1958 |
Tue 4th May 2021 |
| Henry Robert Westenra |
Rossmore (Barony) |
Wed 10th Aug 1842 |
Sat 1st Dec 1860 |