1846 - 
1876-
| August Stemmann | |
| *: | 28 Jun 1876 |
| D-Bochum-Stiepel | |
1902-1902
| Walter Wilhelm Bosselmann | |
| *: | 12 Aug 1902 |
| D-Blankenstein | |
| +: | 5 Sep 1902 |
| D-Blankenstein | |
1879-
| Alma Adele Stemmann | |
| *: | 28 Sep 1879 |
| D-Bochum-Stiepel | |
| Friedrich August Bosselmann | |
| *: | 24 Mrz 1878 |
| D-Bochum-Stiepel | |
| oo: | 29 Mrz 1901 |
| D-Bochum-Stiepel | |
|
| Caroline W i l h e l m i n e Koch | |
| *: | 12 Sep 1846 |
| D-Herbede | |
| Friedrich Wilhelm Stemmann | |
| *: | 9 Feb 1842 |
| D-Sprockhoevel | |
| oo: | 23 Jan 1868 |
| D-Bochum-Stiepel | |
