| Berta |
Jeschke |
* 1877 + 1920 Berlin, Berlin, Berlin, Germany |
- |
|
| Arthur Walter |
Krüger |
* 1898 Gdansk, Pomorskie, Poland + 1918 Izegem, West-Vlaanderen, Belgium |
Landgraf - Krüger |
|
| Ida Luise |
Krüger |
* 1875 Flatow (Zlotów), Dolnoslaskie, Poland + 1961 Berlin, Berlin, Berlin, Germany |
Krüger - Welsandt |
|
| Franz August |
Landgraf |
* 1858 Landsberg bei Halle, Saalkreis, Sachsen-Anhalt, Germany + 1929 Prenzlauer Berg, Berlin, Berlin, Germany |
Landgraf - Richter |
|
| Wilhelmine Friederike Bertha |
Lemke |
* 1860 Konikow (Konikowo), Zachodniopomorskie, Poland + 1906 Prenzlauer Berg, Berlin, Berlin, Germany |
Lemke - Kunde |
|
