Johannes married Apollonia Maria Mock about 1737. Apollonia was born in 1713 in Dahn, Pfalz ; died on 1 Jun 1773 in Dahn, Pfalz. [Group Sheet] [Family Chart]

1. Maria Barbara Hengen was born on 9 Oct 1740 in Dahn, Pfalz; died in 1785 in Dahn, Pfalz.
2. Anna Maria Hengen was born on 10 Jan 1751 in Erfweiler, Pfalz; was christened on 11 Jan 1751 in Dahn, Pfalz, Bayern; died on 7 Aug 1796 in Erfweiler, Pfalz.
3. Margaretha Hengen was born on 30 Mar 1754 in Dahn, Pfalz.