| Friedrich Wilhelm Ostwinkel | |
| *: | 3 Sep 1886 |
| D-Bochum-Querenburg | |
1889-1950
| Hedwig Goessling | |
| *: | 6 Mrz 1889 |
| D-Bochum-Stiepel | |
| oo: | 13 Feb 1909 |
| D-Bochum-Stiepel | |
| +: | 6 Apr 1950 |
| D-Bochum | |
1911-
| Erich Hahne | |
| *: | 9 Jun 1911 |
| D-Bochum-Stiepel | |
1912-
| Walter Hahne | |
| *: | 7 Dez 1912 |
| D-Bochum-Stiepel | |
1888-
| Karoline Ostwinkel | |
| *: | 20 Apr 1888 |
| D-Bochum-Querenburg | |
1879-1962
| Fritz Hahne | |
| *: | 23 Jun 1879 |
| D-Bochum-Stiepel | |
| oo: | 5 Sep 1908 |
| D-Bochum-Stiepel | |
| +: | 3 Feb 1962 |
| D-Bochum-Stiepel | |
1891-1977
| Alwine Ostwinkel | |
| *: | 20 Okt 1891 |
| D-Bochum-Stiepel | |
| +: | 13 Mai 1977 |
| D-Witten | |
1894-1973
| Wilhelm Albert Ostwinkel | |
| *: | 6 Apr 1894 |
| D-Bochum-Stiepel | |
| +: | 29 Mai 1973 |
| D-Bochum | |
1896-1900
| Albert Ostwinkel | |
| *: | 1 Apr 1896 |
| D-Bochum-Stiepel | |
| +: | 1 Feb 1900 |
| D-Bochum-Stiepel | |
1900-1905
| Olga Ostwinkel | |
| *: | 5 Jun 1900 |
| D-Bochum-Stiepel | |
| +: | 3 Feb 1905 |
| D-Bochum-Stiepel | |
1902-
| Otto Ostwinkel | |
| *: | 24 Aug 1902 |
| D-Bochum-Stiepel | |
1860-
| Friedrich Ostwinkel | |
| *: | 17 Apr 1860 |
| D-Blankenstein | |
| Auguste Friederike Althaus | |
| *: | 7 Dez 1864 |
| D-Blankenstein | |
| oo: | 4 Jun 1886 |
| D-Bochum | |