Harry Lewis Gassman - Pedigree | FamilyCentral
 22 Dec 1891 - Jun 1980
Family Group
 26 May 1869 -
Family Group
 27 Sep 1839 -
 23 Aug 1807 - 10 Apr 1895
 10 Jul 1810 - 15 Apr 1894
 28 Dec 1765 - 4 Oct 1833
 1 Apr 1765 - 4 May 1850