| John Ashburnham |
St Asaph (Viscountcy) |
Sun 10th Mar 1737 |
Wed 8th Apr 1812 |
| Bertram Ashburnham |
St Asaph (Viscountcy) |
Wed 27th Oct 1830 |
Sat 22nd Jun 1878 |
| Bertram Ashburnham |
St Asaph (Viscountcy) |
Sat 22nd Jun 1878 |
Wed 15th Jan 1913 |
| Thomas Ashburnham |
St Asaph (Viscountcy) |
Wed 15th Jan 1913 |
Mon 12th May 1924 |
| Lewis Watson |
Sondes (Viscountcy) |
Fri 19th Oct 1714 |
Sun 19th Mar 1724 |
| Charles Beauclerk |
of St Albans (Dukedom) |
Mon 10th Jan 1684 |
Fri 10th May 1726 |
| Murray de Vere Beauclerk |
of St Albans (Dukedom) |
Sat 8th Oct 1988 |
|
| Charles Frederick Aubrey de Vere Beauclerk |
of St Albans (Dukedom) |
Mon 2nd Mar 1964 |
Sat 8th Oct 1988 |
| Aubrey Beauclerk |
of St Albans (Dukedom) |
Fri 16th Feb 1787 |
Tue 9th Feb 1802 |
| Aubrey Beauclerk |
of St Albans (Dukedom) |
Tue 9th Feb 1802 |
Sat 12th Aug 1815 |
| Aubrey Beauclerk |
of St Albans (Dukedom) |
Sat 12th Aug 1815 |
Mon 19th Feb 1816 |
| William Beauclerk |
of St Albans (Dukedom) |
Mon 19th Feb 1816 |
Sun 17th Jul 1825 |
| William Aubrey de Vere Beauclerk |
of St Albans (Dukedom) |
Sun 17th Jul 1825 |
Sun 27th May 1849 |
| William Amelius Aubrey de Vere Beauclerk |
of St Albans (Dukedom) |
Sun 27th May 1849 |
Tue 10th May 1898 |
| Charles Victor Albert Aubrey de Vere Beauclerk |
of St Albans (Dukedom) |
Tue 10th May 1898 |
Wed 19th Sep 1934 |
| Osborne de Vere Beauclerk |
of St Albans (Dukedom) |
Wed 19th Sep 1934 |
Mon 2nd Mar 1964 |
| William Arthur Philip Louis |
of Strathearn (Earldom) |
Thu 26th May 2011 |
|
| William Stewart |
Stewart (Barony) |
Fri 19th Mar 1683 |
Sun 3rd Aug 1692 |
| William Stewart |
Stewart (Barony) |
Sat 10th Jan 1728 |
Mon 14th Aug 1769 |
| Richard Burke |
Somerhill (Barony) |
Wed 3rd Apr 1624 |
Mon 12th Nov 1635 |