| Heinrich Ruhrmann |
| Heinrich Ruhrmann | |
| *: | 19 Feb 1915 |
| D-Bochum-Stiepel | |
|
| Anna Helene Kracht |
| Anna Helene Kracht | |
| *: | 25 Jan 1889 |
| D-Bochum-Stiepel | |
| +: | 29 Nov 1943 |
| D-Bochum-Linden-Dahlhausen | |
| Adolf Heinrich Ruhrmann |
| Adolf Heinrich Ruhrmann | |
| *: | 13 Sep 1886 |
| D-Witten-Bommern | |
| oo: | 10 Jan 1914 |
| D-Bochum-Stiepel | |