Wilhelmina married WITTKOPF, Johannes Wilhelm Heinrich about 1844 in Rothenklempenow, Mecklenburg-Vorpommern, Germany. Johannes was born on 2 Aug 1820 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; died on 19 May 1907 in Town of Wheatfield, Niagara County, NY. [Group Sheet] [Family Chart]

1. WITTKOPF, Ernestine was born in Jul 1848 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; and died.
2. WITTKOPF, Caroline Auguste Juliana was born on 8 Aug 1850 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; died on 12 Mar 1907 in Niagara County, NY.
3. WITTKOPF, Juliana Nanne Nancy was born on 8 Aug 1850 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; died on 18 Jul 1919 in Town of Wheatfield, Niagara County, NY.
4. WITTKOPF, Wilhelm Frederick was born in 1853 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; and died.
5. WITTKOPF, Augustus was born in 1858 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; and died.
6. WITTKOPF, Gustavus was born in 1861 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; and died.
7. WITTKOPF, Bertha L was born in 1863 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; died on 2 Oct 1927 in Town of Wheatfield, Niagara County, NY.
8. WITTKOPF, Carl was born in 1867 in Rothenklempenow, Mecklenburg-Vorpommern, Germany; died on 10 Nov 1939 in Devils Lake, Ramsey County, ND.
9. WITTKOPF, Anna was born about 1869 in New York; and died.