Margaretha married Heinrich A. Seibel on 27 Jan 1880 in Pittsburgh, Allegheny County, Pennsylvania, USA. Heinrich (son of Friedrich Seibel and Maria Theresia Luisa Mansmann) was born on 1 Apr 1852 in Hauenstein, Pfalz, Bayern; was christened on 2 Apr 1852 in Hauenstein, Pfalz, Bayern; died on 30 Sep 1912 in Pittsburgh, Allegheny County, Pennsylvania, USA. [Group Sheet] [Family Chart]

1. Mary B. Seibel was born on 5 Oct 1882 in Pittsburgh, Allegheny County, Pennsylvania, USA; died in 1938 in Pittsburgh, Allegheny County, Pennsylvania, USA.
2. Mathilda C. Seibel was born in 0Mar 1889 in Pittsburgh, Allegheny County, Pennsylvania, USA; died in 1922 in Pittsburgh, Allegheny County, Pennsylvania, USA.
3. Louise F. Seibel was born on 31 Jan 1891 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 28 Jul 1944 in Mount Lebanon, Allegheny County, Pennsylvania, USA; was buried on 31 Jul 1944 in Mt. Lebanon Cemetery, Mount Lebanon, Allegheny County, Pennsylvania, USA.
4. Anna T. Seibel was born on 27 Jan 1893 in Pittsburgh, Allegheny County, Pennsylvania, USA; died on 21 Oct 1938 in Pittsburgh, Allegheny County, Pennsylvania, USA; was buried on 25 Oct 1938 in Mount Carmel Cemetery, Penn Hills, Allegheny County, Pennsylvania, USA.
5. Clara J. Seibel was born in 0Jan 1895 in Pennsylvania, USA; died in 1941 in Chicago Heights, Cook County, Illinois, USA.
6. Helen K. Seibel was born in 0Nov 1897 in Pittsburgh, Allegheny County, Pennsylvania, USA; died in in Pittsburgh, Allegheny County, Pennsylvania, USA.
7. Amelia M. Seibel was born on 4 Jul 1899 in Pittsburgh, Allegheny County, Pennsylvania, USA; died in 0Mar 1968 in Pittsburgh, Allegheny County, Pennsylvania, USA.