1835 - 1904 (68 Jahre)
| Otto Friedrich v.isenb.-B 1904-1990 |
| Otto Friedrich v.isenb.-B | |
| *: | 16 Sep 1904 |
| Halberstadt | |
| +: | 25 Sep 1990 |
| B | |
| Gabriela Georgia v.Ysenb.-B | |
| *: | 23 Nov 1911 |
| Lebend | |
| oo: | 21 Feb 1942 |
Marg. v.D 1876-1954 |
| Marg. v.D | |
| *: | 19 Apr 1876 |
| Strelitz | |
| +: | 22 Sep 1954 |
| W | |
| Ferdinand Max. v.Ysenb.-B 1880-1927 |
| Ferdinand Max. v.Ysenb.-B | |
| *: | 25 Jun 1880 |
| W | |
| oo: | 19 Dez 1903 |
| Freiburg/Br. | |
| +: | 11 Mrz 1927 |
| Berlin | |
| Otto v.D 1881- |
| Otto v.D | |
| *: | 24 Aug 1881 |
| Maria Luisa v.Hasberg 1897- |
| Maria Luisa v.Hasberg | |
| *: | 16 Sep 1897 |
|
| Otto Magnus v.D 1835-1904 |
| Otto Magnus v.D | |
| *: | 28 Sep 1835 |
| K | |
| +: | 23 Jan 1904 |
| Darmstadt | |
| Maria v.Schlippenbach 1851-1930 |
| Maria v.Schlippenbach | |
| *: | 20 Nov 1851 |
| Berlin | |
| oo: | 4 Mai 1875 |
| +: | 28 Okt 1930 |
| W | |
