Johann married Margaretha Keller on 13 Jan 1745 in Bensheim, Starkenburg, Hessen, Germany. Margaretha (daughter of Johann Conrad Keller and Anna Dorothea Weidich) was born on 12 Feb 1719 in Allertshofen, Neunkirchen, Dieburg, Starkenburg, Hessen, Germany; was christened on 15 Feb 1719 in Neunkirchen, Dieburg, Starkenburg, Hessen, Germany. [Group Sheet] [Family Chart]