John Graybill - Pedigree | FamilyCentral
 1 Feb 1780 - 30 Oct 1866
 3 Oct 1762 - 11 May 1842
 7 Sep 1771 - 10 Oct 1844
 1727 - 22 Aug 1818
 Abt 1729 -
 4 Aug 1722 - 1792
Rachel Duncan
 md. 6 Aug 1805
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