| of Inverness (Earldom) |
Augustus Frederick - Fri 27th Nov 1801
|
21 April 1843 |
- |
| of Inverness (Dukedom) |
Cecilia Letitia Underwood - Fri 10th Apr 1840
|
1 August 1873 |
- |
| of Inverness (Earldom) |
Albert Frederick Arthur George - Thu 3rd Jun 1920
|
- |
11 December 1936 |
| of Inverness (Earldom) |
George Frederick Ernest Albert - Tue 24th May 1892
|
- |
6 May 1910 |
| of Inverness (Earldom) |
Andrew Albert Christian Edward - Wed 23rd Jul 1986
|
- |
- |
| Ironside (Barony) |
William Edmund Ironside - Wed 29th Jan 1941
|
- |
- |
| Irvine of Lairg (Barony) |
Alexander Andrew Mackay Irvine - Wed 25th Mar 1987
|
- |
- |
| Irving of Dartford (Barony) |
Sydney Irving - Tue 10th Jul 1979
|
18 December 1989 |
- |
| Irwin (Barony) |
Edward Frederick Lindley Wood - Tue 22nd Dec 1925
|
- |
- |
| Islington (Barony) |
John Poynder Dickson-Poynder - Wed 27th Apr 1910
|
6 December 1936 |
- |
| Islwyn (Barony) |
Royston John Hughes - Sat 25th Oct 1997
|
19 December 2003 |
- |
| Ismay (Barony) |
Hastings Lionel Ismay - Tue 14th Jan 1947
|
17 December 1965 |
- |
| of Iveagh (Earldom) |
Edward Cecil Guinness - Tue 30th Sep 1919
|
- |
- |
| Iveagh (Barony) |
Edward Cecil Guinness - Wed 21st Jan 1891
|
- |
- |
| Iveagh (Viscountcy) |
Edward Cecil Guinness - Mon 18th Dec 1905
|
- |
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