Mary Polly Graham - Pedigree | FamilyCentral
 Abt 1784 - 28 Oct 1857
 Abt 1756 - 19 Oct 1832
Family Group
  - Oct 1808
 Abt 1735 - 1829
 1706 - 1810
John Sehon or Sehorn, Jr.
 md. 22 Oct 1799