Johann Michael GRETZ
He married Magdalena Barbara Rachel Abt 1680 at of Baden-Wuerttemberg, Germany .
They were the parents of 6
children:
Anna Margretha Magdalena Gretz
born 18 Jul 1681.
Eva Maria Gretz
born 15 Aug 1682.
Johann M. Gretz
born 29 Sep 1688.
Anna Maria Gretz
born 1690.
Johan G. Gretz
born 29 Dec 1691.
Peter Jakob Gretz
born 26 Sep 1695.
Magdalena Barbara Rachel died 21 Jan 1720 at Neibsheim, Baden-Wuerttemberg, Germany .