1837 - 1910 (73 Jahre)
Herta v.Hardenberg 1906-1981 |
| Herta v.Hardenberg | |
| *: | 6 Apr 1906 |
| Prag | |
| +: | 9 Feb 1981 |
| Wolf Max. v.Knobloch 1904-1943 |
| Wolf Max. v.Knobloch | |
| *: | 30 Jan 1904 |
| +: | 30 Mrz 1943 |
| Bernhard v.Hardenberg 1864-1938 |
| Bernhard v.Hardenberg | |
| *: | 15 Apr 1864 |
| +: | 29 Jul 1938 |
| Marg. v.Pfeil 1876-1928 |
| Marg. v.Pfeil | |
| *: | 16 Dez 1876 |
| Potsdam | |
| +: | 11 Feb 1928 |
|
| Georg v.Hardenberg 1837-1910 |
| Georg v.Hardenberg | |
| *: | 19 Jul 1837 |
| +: | 27 Aug 1910 |
| Herrenalb | |
| Adele v.Ploetz 1842-1918 |
| Adele v.Ploetz | |
| *: | 8 Feb 1842 |
| +: | 30 Jan 1918 |
| Marg. v.Schierstedt 1858-1920 |
| Marg. v.Schierstedt | |
| *: | 24 Jul 1858 |
| +: | 1920 |
| Wiesbaden | |
