Johann Martin Grau - Pedigree | FamilyCentral
 Dec 1726 -
 Feb 1689 - 10 May 1752
 Mar 1692 - 20 May 1769
 Jul 1655 - 9 Nov 1730
 Aug 1663 - 27 Mar 1742
Family Group
Family Group
 1598 - 18 Jan 1606
Family Group
 1552 - 7 Oct 1620
 1556 - Jul 1636