Francis Gruber - Pedigree | FamilyCentral
 1881 - 1881
 Oct 1854 - 1928
 13 Jan 1861 - 7 Feb 1918
 10 Apr 1819 - 10 Jan 1902
 1821/23 - 7 Dec 1891
 17 Jan 1781 - 10 Nov 1851
 14 Dec 1790 - 25 Aug 1872
 1767 - 1837
 Abt 1770 -