William Peter Umholtz - Pedigree | FamilyCentral
 2 Feb 1846 - 8 May 1864
 16 May 1817 - 19 Jan 1899
 12 Apr 1822 - 1876
 14 Sep 1779 - 18 Apr 1838
 10 Jan 1782 - 1870
 12 Apr 1794 - 14 Jan 1880
 4 Mar 1799 - 10 Jun 1875
 1740 - 1829
Family Group
 16 Jan 1771 - 11 Oct 1855
 19 Mar 1777 - 3 Jul 1851
 24 Jan 1732 - 22 May 1802
 1722 - 17 Jan 1783
 5 Jul 1747 - 1825
 1749 - 1818