| Aberconway (Barony) |
Charles Benjamin Bright McLaren - Wed 21st Jun 1911
|
- |
- |
| of Abercorn (Marquessate) |
John James Hamilton - Fri 15th Oct 1790
|
- |
- |
| of Abercorn (Dukedom) |
James Hamilton - Mon 10th Aug 1868
|
- |
- |
| Abercromby (Barony) |
Mary Anne Abercromby - Thu 28th May 1801
|
7 October 1924 |
- |
| Aberdare (Barony) |
Henry Austin Bruce - Sat 23rd Aug 1873
|
- |
- |
| of Aberdeen and Temair (Marquessate) |
John Campbell Gordon - Sat 15th May 1915
|
- |
- |
| of Abergavenny (Marquessate) |
William Nevill - Fri 14th Jan 1876
|
- |
- |
| of Abergavenny (Earldom) |
George Nevill - Mon 17th May 1784
|
- |
- |
| Abernethy (Lordship) |
James Stewart - Fri 30th Jan 1562
|
- |
- |
| Abertay (Barony) |
Charles Coupar Barrie - Wed 26th Jun 1940
|
6 December 1940 |
- |
| Aberuthven, Mugdock and Fintry (Lordship) |
James Graham - Sun 24th Apr 1707
|
- |
- |
| of Abingdon (Earldom) |
James Bertie - Mon 30th Nov 1682
|
- |
- |
| Abinger (Barony) |
James Scarlett - Mon 12th Jan 1835
|
- |
- |
| Acheson (Barony) |
Archibald Acheson - Sat 18th Sep 1847
|
- |
- |
| Ackner (Barony) |
Desmond James Conrad Ackner - Thu 30th Jan 1986
|
21 March 2006 |
- |
| Acton (Barony) |
John Emerich Edward Dalberg-Acton - Sat 11th Dec 1869
|
- |
- |
| Acton of Bridgnorth (Barony) |
Richard Gerald Lyon-Dalberg-Acton - Mon 17th Apr 2000
|
10 October 2010 |
- |
| Adams (Barony) |
John Jackson Adams - Wed 16th Feb 1949
|
23 August 1960 |
- |
| Adams of Craigielea (Barony) |
Katherine Patricia Irene Adams - Tue 28th Jun 2005
|
- |
- |
| Adare (Viscountcy) |
Valentine Richard Quin - Tue 5th Feb 1822
|
25 March 2011 |
- |