Adam married Anna Maria Schmidt on 22 Oct 1850 in Kassel, Odessa, Ukrayina. Anna was born on 23 Jan 1830 in Kassel, Odessa, Ukrayina; died on 22 Dec 1908 in South Dakota, USA; was buried in Lower Emanuel Reformed Cemetery, Tripp, Hutchinson County, South Dakota, USA. [Group Sheet] [Family Chart]

1. Margaretha Vilhauer was born on 18 Apr 1850 in Kassel, Odessa, Ukrayina; died on 6 Jan 1913 in South Dakota, USA; was buried in Worms Cemetery, Tyndall, Bon Homme County, South Dakota, USA.
2. Katharina Vilhauer was born on 22 Sep 1854 in Odessa, Ukrayina; died on 4 Jun 1911 in South Dakota, USA.
3. Georg Adam Vilhauer was born on 8 Dec 1857 in Kassel, Odessa, Ukrayina; died on 8 Sep 1940 in South Dakota, USA.
4. Jakob Heinrich Vilhauer was born on 10 Mar 1862 in Kassel, Odessa, Ukrayina; died on 31 Dec 1935 in Tripp, Hutchinson County, South Dakota, USA; was buried on 31 Dec 1935 in Friedens Reformed Cemetery, Fair Township, Hutchinson County, South Dakota, USA.
5. Andreas Vilhauer
6. Christina Vilhauer was born on 12 Mar 1867 in Kassel, Odessa, Ukrayina.