| of Radnor (Earldom) |
John Robartes - Sun 23rd Jul 1679
|
15 July 1757 |
- |
| of Radnor (Earldom) |
William Bouverie - Thu 31st Oct 1765
|
- |
- |
| Raincliffe (Viscountcy) |
William Henry Forester Denison - Fri 1st Jul 1887
|
17 April 1937 |
- |
| Ratendone (Viscountcy) |
Freeman Freeman-Thomas - Fri 20th Feb 1931
|
19 March 1979 |
- |
| of Ravensworth (Earldom) |
Henry Thomas Liddell - Thu 2nd Apr 1874
|
7 February 1904 |
- |
| of Rawdon (Earldom) |
Francis Rawdon-Hastings - Thu 13th Feb 1817
|
10 November 1868 |
- |
| of Reading (Earldom) |
Rufus Daniel Isaacs - Thu 20th Dec 1917
|
- |
- |
| of Reading (Marquessate) |
Rufus Daniel Isaacs - Fri 7th May 1926
|
- |
- |
| Reading (Viscountcy) |
Rufus Daniel Isaacs - Mon 26th Jun 1916
|
- |
- |
| of Redesdale (Earldom) |
John Thomas Freeman-Mitford - Wed 3rd Jan 1877
|
2 May 1886 |
- |
| Rhondda (Viscountcy) |
David Alfred Thomas - Wed 19th Jun 1918
|
20 July 1958 |
- |
| of Richmond (Dukedom) |
Ludovick Stuart - Wed 17th May 1623
|
16 February 1624 |
- |
| of Richmond (Dukedom) |
James Stuart - Thu 8th Aug 1641
|
12 December 1672 |
- |
| Rideau (Barony) |
Harold Rupert Leofric George Alexander - Tue 11th Mar 1952
|
- |
- |
| of Ripon (Earldom) |
Frederick John Robinson - Sat 13th Apr 1833
|
22 September 1923 |
- |
| of Ripon (Marquessate) |
George Frederick Samuel Robinson - Fri 23rd Jun 1871
|
22 September 1923 |
- |
| Rivers (Earldom) |
Thomas Darcy - Wed 4th Nov 1626
|
- |
- |
| Roberts (Earldom) |
Frederick Sleigh Roberts - Mon 11th Feb 1901
|
21 February 1955 |
- |
| Rochdale (Viscountcy) |
John Durival Kemp - Wed 20th Jan 1960
|
- |
- |
| of Rochester (Earldom) |
Henry Wilmot - Fri 13th Dec 1652
|
12 November 1681 |
- |