Johann Gottlieb Gruber - Pedigree | FamilyCentral
 6 Oct 1795 - 19 Apr 1820
 18 Dec 1760 - 20 Feb 1828
 25 Oct 1761 - 12 May 1827
 2 Aug 1716 - Aft 1760
Family Group
Family Group
 7 Mar 1679 - 24 Jan 1753
 26 Oct 1684 - 5 Feb 1766
 Abt 1645 -
 24 Dec 1649 - 30 Jan 1711