| Amwell (Barony) |
Frederick Montague - Wed 16th Jul 1947
|
- |
- |
| of Ancaster (Earldom) |
Gilbert Henry Heathcote-Drummond-Willoughby - Tue 23rd Aug 1892
|
29 March 1983 |
- |
| Anderson of Ipswich (Barony) |
David William Kinloch Anderson - Tue 10th Jul 2018
|
- |
- |
| Anderson of Stoke-on-Trent (Barony) |
Ruth Lauren Smeeth - Fri 18th Nov 2022
|
- |
- |
| Anderson of Swansea (Barony) |
Donald Anderson - Tue 28th Jun 2005
|
- |
- |
| Andrews (Barony) |
Elizabeth Kay Andrews - Tue 9th May 2000
|
- |
- |
| Anelay of St Johns (Barony) |
Joyce Anne Anelay - Mon 14th Oct 1996
|
- |
- |
| of Anglesey (Marquessate) |
Henry William Paget - Tue 4th Jul 1815
|
- |
- |
| Annaly (Barony) |
Henry White - Wed 19th Aug 1863
|
- |
- |
| Annan (Barony) |
Noel Gilroy Annan - Fri 16th Jul 1965
|
21 February 2000 |
- |
| Annesley (Barony) |
Arthur Annesley - Mon 7th May 1917
|
6 October 1949 |
- |
| Anslow (Barony) |
Tonman Mosley - Wed 28th Jun 1916
|
20 August 1933 |
- |
| Anson (Viscountcy) |
Thomas Anson - Mon 17th Feb 1806
|
- |
- |
| Arbuthnot of Edrom (Barony) |
James Norwich Arbuthnot - Thu 1st Oct 2015
|
- |
- |
| Archer of Sandwell (Barony) |
Peter Kingsley Archer - Thu 9th Jul 1992
|
14 June 2012 |
- |
| Archer of Weston-Super-Mare (Barony) |
Jeffrey Howard Archer - Mon 27th Jul 1992
|
- |
- |
| Archibald (Barony) |
George Archibald - Tue 12th Jul 1949
|
27 February 1996 |
- |
| Arden (Barony) |
Charles George Perceval - Wed 28th Jul 1802
|
10 January 1929 |
- |
| Ardilaun (Barony) |
Arthur Edward Guinness - Sat 1st May 1880
|
20 January 1915 |
- |
| Ardrossan (Barony) |
Hugh Montgomerie - Fri 21st Feb 1806
|
- |
- |