Friedrich married Katharina Elisabeth Knoeckel on 13 Aug 1814 in Altleiningen, Pfalz, Bayern. Katharina (daughter of Georg Knoeckel and Anna Maria Barbara Lorch) was born on 21 Oct 1792 in Altleiningen, Pfalz; died on 15 Jul 1862 in Annweiler am Trifels, Pfalz, Bayern. [Group Sheet] [Family Chart]