| Charles Henry Mordaunt |
of Peterborough (Earldom) |
Sun 1st Aug 1779 |
Thu 16th Jun 1814 |
| Folliott Wingfield |
Powerscourt (Viscountcy) |
Mon 22nd Feb 1666 |
|
| Richard Wingfield |
Powerscourt (Viscountcy) |
Tue 19th Feb 1619 |
Sat 9th Sep 1634 |
| John Poulett |
Poulett (Barony) |
Wed 23rd Jun 1627 |
Sat 20th Mar 1649 |
| John Poulett |
Poulett (Barony) |
|
Sat 16th Jan 1734 |
| John Poulett |
Poulett (Barony) |
Mon 14th Apr 1788 |
Thu 14th Jan 1819 |
| John Poulett |
Poulett (Barony) |
Thu 14th Jan 1819 |
Mon 20th Jun 1864 |
| William Henry Poulett |
Poulett (Barony) |
Mon 20th Jun 1864 |
Sun 22nd Jan 1899 |
| William John Lydston Poulett |
Poulett (Barony) |
Sun 22nd Jan 1899 |
Thu 11th Jul 1918 |
| George Amias Fitzwarrine Poulett |
Poulett (Barony) |
Thu 11th Jul 1918 |
Thu 1st Mar 1973 |
| Robert Pierrepont |
Pierrepont (Barony) |
Tue 29th Jun 1627 |
Fri 11th Jan 1641 |
| Henry Pierrepont |
Pierrepont (Barony) |
Fri 11th Jan 1641 |
Sun 8th Dec 1680 |
| Evelyn Pierrepont |
Pierrepont (Barony) |
Sun 17th Sep 1690 |
Tue 5th Mar 1726 |
| William Herbert |
of Pembroke (Earldom) |
Sun 11th Oct 1551 |
Fri 17th Mar 1570 |
| Philip Herbert |
of Pembroke (Earldom) |
Wed 10th Apr 1630 |
Sun 23rd Jan 1650 |
| George Robert Charles Herbert |
of Pembroke (Earldom) |
Fri 25th Apr 1862 |
Fri 3rd May 1895 |
| Henry George Charles Alexander Herbert |
of Pembroke (Earldom) |
Sun 16th Mar 1969 |
Tue 7th Oct 2003 |
| Sidney Herbert |
of Pembroke (Earldom) |
Fri 3rd May 1895 |
Sun 30th Mar 1913 |
| Reginald Herbert |
of Pembroke (Earldom) |
Sun 30th Mar 1913 |
Wed 13th Jan 1960 |
| Sidney Charles Herbert |
of Pembroke (Earldom) |
Wed 13th Jan 1960 |
Sun 16th Mar 1969 |