1885 - 1955 (70 years)
| Lady Diana Frances Spencer, Princess of Wales | |
| B: | 1 Jul 1961 |
| Park House, Sandringham, Norfolk, England | |
| D: | 31 Aug 1997 |
| Pitié-Salpêtrière Hospital, Paris, Paris, Île-de-France, France | |
| The Honourable Frances Ruth Burke Roche 1936-2004 |
| The Honourable Frances Ruth Burke Roche | |
| B: | 20 Jan 1936 |
| Sandringham, Norfolk, England | |
| D: | 3 Jun 2004 |
| Seil, Argyll, Scotland | |
| Edward John Spencer, Eighth Earl Spencer of Althorp | |
| B: | 24 Jan 1924 |
| Bayswater, Westminster, Middlesex, England | |
| M: | 1 Jun 1954 |
| Westminster Abbey, Westminster, Middlesex, England | |
| D: | 29 Mar 1992 |
| London, Middlesex, England | |
|
| Edmund Maurice Burke Roche, 4th Baron Fermoy | |
| B: | 15 May 1885 |
| Chelsea, Middlesex, England | |
| D: | 8 Jul 1955 |
| Sandringham, Norfolk, England | |
| Ruth Sylvia Gill, Lady Fermoy 1908-1993 |
| Ruth Sylvia Gill, Lady Fermoy | |
| B: | 2 Oct 1908 |
| Bieldside, Aberdeenshire, Scotland | |
| M: | 17 Sep 1931 |
| Bieldside, Aberdeenshire, Scotland | |
| D: | 6 Jul 1993 |
| Belgravia, Middlesex, England | |
