Michael married Juliana Elisabetha Seebach on 25 Jul 1784 in Annweiler am Trifels, Pfalz. Juliana (daughter of Christian Seebach and Maria Barbara) was born on 22 Feb 1760 in Annweiler am Trifels, Pfalz; died on 18 Aug 1828 in Annweiler am Trifels, Pfalz. [Group Sheet] [Family Chart]

1. Jakob Ottnat was born on 24 Dec 1791 in Annweiler am Trifels, Pfalz; died on 2 Mar 1862 in Homburg/Saar, Saarland.
2. Luisa Christina Ottnat was born in 1807 in Annweiler am Trifels, Pfalz.