1955-1989
| Prince Ludwig Rudolph Hanover | |
| B: | 28 Nov 1955 |
| D: | 29 Nov 1989 |
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 |
1925-1980
| Ortrud of_Schleswig- Holstein | |
| B: | 1925 |
| D: | 1980 |
1947-1981
| Guelph Hanover | |
| B: | 1947 |
| D: | 1981 |
1915-
| George William Hanover | |
| B: | 1915 |
1914-
| Sophie of_Greece | |
| B: | 1914 |
| M: | 1946 |
1917-1981
| Princess Frederica of_Hanover Hanover | |
| B: | 18 Apr 1917 |
| Blankenburg,Harz,Germany | |
| D: | 6 Feb 1981 |
| Madrid,Spain | |
1901-1964
| King of Greece Paul_I Oldenburg | |
| B: | 14 Dec 1901 |
| Athens,Greece | |
| D: | 6 Mar 1964 |
| Tatoi,Near Athens,Greece | |
1919-1981
| Christian Hanover | |
| B: | 1919 |
| D: | 1981 |
|
| Duke Ernest Augustus of_Brunswick Hanover | |
| B: | 1887 |
| D: | 1953 |
1892-1980
| Victoria Louise of_Prussia | |
| B: | 1892 |
| M: | 1913 |
| D: | 1980 |