Johannes married Anna Gertrude Platte on 24 Nov 1816 in Roemisch-Katholische,Helden,Westfalen,Prussia. Anna (daughter of Johannes Bernard Platte and Maria Katherina Pulte) was born on 17 Mar 1791 in Helden, Olpe, Westphalia, Kingdom of Prussia, Germany; died on 25 Apr 1862 in Westphalia, Clinton, Michigan, United States. [Group Sheet] [Family Chart]