| Henry Jermyn |
Jermyn (Barony) |
Tue 8th Sep 1643 |
Sun 2nd Jan 1684 |
| Margaret Ann Jay |
Jay of Paddington, of Paddington in the City of Westminster (Barony) |
Wed 29th Jul 1992 |
|
| George Patrick John Rushworth Jellicoe |
Jellicoe of Southampton, of Southampton in the County of Hampshire (Barony) |
Wed 17th Nov 1999 |
Thu 22nd Feb 2007 |
| John John-Mackie |
John-Mackie, of Nazeing in the County of Essex (Barony) |
Mon 18th May 1981 |
Thu 26th May 1994 |
| William Frederick Jackson |
Jackson, of Glewstone in the County of Hereford (Barony) |
Fri 6th Jul 1945 |
Sun 2nd May 1954 |
| John Jervis |
Jervis (Barony) |
Fri 23rd Jun 1797 |
Thu 13th Mar 1823 |
| Robert Jocelyn |
Jocelyn (Viscountcy) |
Sat 6th Dec 1755 |
Fri 3rd Dec 1756 |
| Dominic Robert Andrew Johnson |
Johnson of Lainston, of Lainston in the County of Hampshire (Barony) |
Wed 19th Oct 2022 |
|
| George Jeffreys |
Jeffreys (Barony) |
Tue 15th May 1685 |
Mon 18th Apr 1689 |
| Stewart James Jackson |
Jackson of Peterborough, of Peterborough in the County of Cambridgeshire (Barony) |
Wed 16th Nov 2022 |
|
| Edward Villiers |
of Jersey (Earldom) |
Tue 24th Sep 1697 |
Wed 26th Aug 1711 |
| George Francis Child-Villiers |
of Jersey (Earldom) |
Mon 31st Dec 1923 |
Sun 9th Aug 1998 |
| George Francis William Child Villiers |
of Jersey (Earldom) |
Sun 9th Aug 1998 |
|
| George Hewett |
James Town (Barony) |
Sat 9th Apr 1689 |
Fri 2nd Dec 1689 |
| James Johnstone |
Johnstone (Lordship) |
Sun 23rd Apr 1662 |
Sun 17th Jul 1672 |
| Patrick Andrew Wentworth Hope-Johnstone |
Johnstone (Lordship) |
Thu 21st Nov 1985 |
|
| Henry James |
James of Hereford, in the County of Hereford (Barony) |
Mon 5th Aug 1895 |
Fri 18th Aug 1911 |
| James Joicey |
Joicey, of Chester-le-Street in the County of Durham (Barony) |
Sat 13th Jan 1906 |
Sat 21st Nov 1936 |
| James Michael Joicey |
Joicey, of Chester-le-Street in the County of Durham (Barony) |
Mon 14th Jun 1993 |
|
| Michael Edward Joicey |
Joicey, of Chester-le-Street in the County of Durham (Barony) |
Fri 14th Oct 1966 |
Mon 14th Jun 1993 |