1871 - 
Elise Grete Hasenkamp 1904- |
| Elise Grete Hasenkamp | |
| *: | 20 Jul 1904 |
| D-Bochum-Stiepel | |
| Johann Willi Gaertner 1905- |
| Johann Willi Gaertner | |
| *: | 8 Jun 1905 |
| D-Bochum-Laer | |
| oo: | 7 Jan 1931 |
| D-Bochum-Stiepel | |
|
| Gustav H e i n r i c h Hasenkamp | |
| *: | 20 Jul 1871 |
| D-Bochum-Stiepel | |
| Sophia Frische 1871- |
| Sophia Frische | |
| *: | 20 Sep 1871 |
| D-Bochum-Stiepel | |
| oo: | 6 Nov 1896 |
| D-Bochum-Stiepel | |
