William P.. Back - Pedigree | FamilyCentral
 21 Feb 1819 - 31 Dec 1900
 6 Jul 1779 - Sep 1848
 18 Nov 1781 - 13 Sep 1866
 1 Jul 1738 - 12 Feb 1821
 Sep 1741 - 17 Feb 1829
Family Group
 Abt 1716 -