1887 - 1953 (66 years)
| Prince Ludwig Rudolph HANOVER 1955-1989 |
| Prince Ludwig Rudolph HANOVER | |
| B: | 28 Nov 1955 |
| D: | 29 Nov 1989 |
Countess Isabella Valsassina VON_THURN 1962-1989 |
| Countess Isabella Valsassina VON_THURN | |
| B: | 1962 |
| M: | Sep 1988 |
| D: | 29 Nov 1989 |
| Prince Ernest Augustus Of Hanover HANOVER | |
| B: | 1914 |
| D: | 1987 |
| Ortrud Of Schleswig- Holstein 1925-1980 |
| Ortrud Of Schleswig- Holstein | |
| B: | 1925 |
| D: | 1980 |
| Guelph HANOVER 1947-1981 |
| Guelph HANOVER | |
| B: | 1947 |
| D: | 1981 |
| Princess Frederica Of Hanover HANOVER 1917-1981 |
| Princess Frederica Of Hanover HANOVER | |
| B: | 18 Apr 1917 |
| Blankenburg, Harz, Germany | |
| D: | 6 Feb 1981 |
| Madrid, Spain | |
| Paul I OLDENBURG, King Of Greece 1901-1964 |
| Paul I OLDENBURG, King Of Greece | |
| B: | 14 Dec 1901 |
| Athens, , Anatolikis Attik?s, Greece | |
| D: | 6 Mar 1964 |
| Tatoi, Near Athens, Greece | |
| Christian HANOVER 1919-1981 |
| Christian HANOVER | |
| B: | 1919 |
| D: | 1981 |
|
| Duke Ernest Augustus Of Brunswick HANOVER | |
| B: | 1887 |
| D: | 1953 |
| Victoria Louise Of Prussia 1892-1980 |
| Victoria Louise Of Prussia | |
| B: | 1892 |
| M: | 1913 |
| D: | 1980 |
