Franz married Maria Anna Christmann on 21 Oct 1766 in Gossersweiler, Pfalz. Maria was born in 1730 in Schwanheim, Pfalz; died in in Schwanheim, Pfalz, Bayern. [Group Sheet] [Family Chart]

1. Maria Christina Hagenmüller was born on 2 Sep 1767 in Schwanheim, Pfalz; died on 31 Dec 1786 in Schwanheim, Pfalz.
2. Margaretha Hagenmüller was born on 23 Jun 1772 in Schwanheim, Pfalz; was christened on 24 Jun 1772 in Schwanheim, Pfalz; died on 29 Jan 1838 in Schwanheim, Pfalz, Bayern.