1890-
| Lily Siekmann | |
| *: | 24 Mai 1890 |
| D-Muelheim a.d. Ruhr | |
1892-1951
| Irma Caroline Wilhelmine Sieckmann | |
| *: | 21 Jan 1892 |
| D-Bochum-Stiepel | |
| +: | 29 Jul 1951 |
| D-Dortmund-Luetgendortmund | |
| Augenie Wilhelmine Karoline Siekmann | |
| *: | 31 Mai 1901 |
| D-Dortmund-Brackel | |
| Heinrich Friedrich Wilhelm Siekmann | |
| *: | 11 Okt 1908 |
| D-Dortmund-Brackel | |
| Heinrich Friedrich Wilhelm Sieckmann | |
| *: | 19 Jul 1866 |
| D-Bochum-Stiepel | |
1865-1941
| Hulda Caroline Haardt | |
| *: | 18 Sep 1865 |
| D-Bochum-Stiepel | |
| oo: | 12 Apr 1890 |
| D-Bochum-Stiepel | |
| +: | 9 Dez 1941 |
| D-Massen | |
1890-
| Elise Sieckmann (Haardt) | |
| *: | 5 Apr 1890 |
| D-Bochum-Stiepel | |
1893-1952
| Friedrich Wilhelm Ernst Sieckmann | |
| *: | 7 Feb 1893 |
| D-Bochum-Stiepel | |
| +: | 3 Aug 1952 |
| D-Flammersfeld | |
1890-1950
| Anna Elise Meyer | |
| *: | 21 Jan 1890 |
| D-Bochum | |
| oo: | 6 Jun 1914 |
| D-Bochum-Uemmingen | |
| +: | 26 Sep 1950 |
| D-Alsdorf-Hoengen | |
1894-1963
| Hedwig Martha Sieckmann | |
| *: | 5 Mrz 1894 |
| D-Bochum-Stiepel | |
| +: | 23 Nov 1963 |
| D-Bokum-Hoevel | |
1896-1957
| Wilhelm Ernst Sieckmann | |
| *: | 1 Apr 1896 |
| D-Bochum-Stiepel | |
| +: | 27 Dez 1957 |
| D-Herten-Westerholt | |
1900-
| Herta Siekmann | |
| *: | 28 Feb 1900 |
| D-Bochum-Stiepel | |
1868-1944
| Friedrich Wilhelm Sieckmann | |
| *: | 1 Apr 1868 |
| D-Bochum-Stiepel | |
| +: | 31 Jan 1944 |
| D-Rensburg | |
| Juliane A u g u s t e Dorothea Ottilie Haardt | |
| *: | 31 Mrz 1863 |
| D-Bochum-Stiepel | |
| oo: | 26 Sep 1891 |
| D-Bochum-Stiepel | |
1894-
| Maria Johannsen | |
| *: | 20 Jul 1894 |
| D-Jevenstedt | |
| oo: | 29 Nov 1919 |
| D-Bochum-Stiepel | |
| Friedrich Eduard Albert Wegener | |
| *: | 3 Mrz 1899 |
| D-Hattingen | |
1904-
| Paul Wegener | |
| *: | 10 Okt 1904 |
| D-Hattingen | |
1870-
| Wilhelmine Siekmann | |
| *: | 23 Mrz 1870 |
| D-Bochum-Stiepel | |
1869-
| Ludwig Albert Wegener | |
| *: | 20 Feb 1869 |
| D-Hattingen | |
| oo: | 6 Okt 1894 |
| D-Bochum-Stiepel | |
1900-1964
| Friedrich Siekmann | |
| *: | 6 Feb 1900 |
| D-Bochum-Stiepel | |
| +: | 19 Okt 1964 |
| D-Bochum-Stiepel | |
1902-
| Hermann Siekmann | |
| *: | 8 Feb 1902 |
| D-Bochum-Stiepel | |
1872-1948
| Wilhelm Siekmann (Sieckmann) | |
| *: | 11 Mai 1872 |
| D-Bochum-Stiepel | |
| +: | 28 Dez 1948 |
| D-Bochum | |
| Anna Maria Hoeltgen (Hoelken) | |
| *: | 25 Okt 1874 |
| D-Hattingen | |
| oo: | 17 Mrz 1894 |
| D-Bochum-Stiepel | |
1900-
| Auguste Hedwig Treczoks | |
| *: | 13 Mrz 1900 |
| D-Solingen | |
1874-
| Anna Caroline Siekmann | |
| *: | 10 Mai 1874 |
| D-Bochum-Stiepel | |
| Friedrich Wilhelm Treczoks | |
| *: | 18 Sep 1870 |
| Stargutchen (Kreis Insterburg) | |
| oo: | 30 Mai 1896 |
| D-Bochum-Stiepel | |
1876-1876
| Emil Siekmann | |
| *: | 6 Jun 1876 |
| D-Bochum-Stiepel | |
| +: | 30 Jul 1876 |
| D-Bochum-Stiepel | |
1884-1884
| --- Siekmann | |
| *: | 20 Mai 1884 |
| D-Bochum-Stiepel | |
| +: | 20 Mai 1884 |
| D-Bochum-Stiepel | |
| Carl F r i e d r i c h Christian Siekmann | |
| *: | um 1840 |
