Katharina married Jean Georges Schweickhardt on 10 May 1785 in Wingen, Bas-Rhin, Alsace, France. Jean (son of Jean Balthasar Schweickhardt and Elisabeth Marguerite Frey) was born on 29 Jan 1756 in Wingen, Bas-Rhin, Alsace, France; died on 2 Sep 1817 in Wingen, Bas-Rhin, Alsace, France. [Group Sheet] [Family Chart]