

| Heinrich Julius BOELKE | |
| *: | 23 Okt 1862 |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
|
| Carl Heinrich Julius LANDGRAFF | |
| *: | 7 Jul 1828 |
| Berlin, Berlin, Berlin, Germany | |
| +: | zwischen 1863 und 1874 |
| Berlin, Berlin, Berlin, Germany | |
| Amalie Luise LANDGRAFF | |
| *: | 29 Jul 1856 |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| LANDGRAFF | |
| *: | 13 Jun |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| Georg Max Emil LANDGRAFF | |
| *: | 2 Sep 1859 |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| Berlin, Berlin, Berlin, Germany | |
| Albertine Alwine FINKE | |
| *: | 21 Aug 1858 |
| Morrn | |
| oo: | 30 Mrz 1886 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 31 Okt 1925 |
| Alt-Moabit, Berlin, Berlin, Germany | |
| Wilhelmine Henriette LANDGRAFF | |
| *: | 13 Dez 1858 |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| Hugo Bruno Carl Franz LANDGRAFF | |
| *: | 3 Feb 1891 |
| Friedrichshain, Berlin, Berlin, Germany | |
| +: | 15 Feb 1970 |
| Charlottenburg, Berlin, Berlin, Germany | |
| Helene SCHMINKE | |
| *: | 12 Dez 1896 |
| oo: | 23 Apr 1923 |
| Spandau, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| Julius Oskar Hugo LANDGRAFF | |
| *: | 19 Feb 1854 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 16 Jan 1938 |
| Spandau, Berlin, Berlin, Germany | |
| Marie Elisabeth Luise LÖFFLER | |
| *: | 9 Mrz 1862 |
| oo: | 9 Mai 1889 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 24 Aug 1937 |
| Spandau, Berlin, Berlin, Germany | |
| Auguste Hedwig Irma LANDGRAFF | |
| *: | 23 Jan 1891 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 4 Mrz 1944 |
| Berlin, Berlin, Berlin, Germany | |
| Johann Adolf BÖHNKE | |
| *: | 6 Aug 1888 |
| Boguszewo, Warminsko-Mazurskie, Poland | |
| oo: | 10 Aug 1914 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 19 Apr 1918 |
| Hermaville, Pas-de-Calais, Nord-Pas-de-Calais, France | |
| Karl Heinrich Oskar LANDGRAFF | |
| *: | 30 Apr 1855 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 4 Apr 1914 |
| Lichtenberg, Berlin, Berlin, Germany | |
| Auguste Wilhelmine Caroline Hedwig GÖRITZ | |
| *: | 12 Feb 1863 |
| oo: | 15 Okt 1884 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 13 Sep 1947 |
| Treptow, Berlin, Berlin, Germany | |
| Friederike Henriette BÖLCKE | |
| *: | um 1820 |
| oo: | 7 Aug 1853 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 23 Sep 1861 |
| Berlin, Berlin, Berlin, Germany | |
| Heinrich Julius BOELKE | |
| *: | 23 Okt 1862 |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| Maria Auguste Minna LANDGRAFF | |
| *: | 18 Jan 1864 |
| Berlin, Berlin, Berlin, Germany | |
| +: | UNKNOWN |
| Auguste Wilhelmine Caroline BOELKE | |
| *: | um 1843 |
| Merseburg, Merseburg-Querfurt, Saxony-Anhalt, Germany | |
| oo: | 21 Jun 1863 |
| Berlin, Berlin, Berlin, Germany | |
| +: | 26 Jan 1917 |
| Berlin, Berlin, Berlin, Germany | |