Mary "Polly" Hogan - Pedigree | FamilyCentral
 Abt 1825 - Abt 1892
 Abt 1795 - Abt 1829
 1804 - Abt 1871
 26 Feb 1774 - 27 Apr 1829
 3 Mar 1783 - 15 Jun 1854
Robert D Cochran
 md. 12 Mar 1846