Nielsen Hayden genealogy
Descendants of Margaret Cross
Margaret Cross
George Duncan (Ulster, Ireland - ?? Londonderry, Rockingham, New Hampshire)
   └─ Esther Duncan (1720 Ireland - 26 Sep 1757 New Haven County, Connecticut)
    James Kasson (Nov 1714 Ireland - 5 Jul 1791 Bethlehem, Litchfield, Connecticut)(m. 14 Oct 1740)
       └─ Margaret Kasson (3 Sep 1741 Woodbury, Litchfield, Connecticut -
        30 Aug 1815 Bethlehem, Litchfield, Connecticut)
        30 Aug 1815 Bethlehem, Litchfield, Connecticut)
        Moses Knapp (5 Jun 1736 Stamford, Fairfield, Connecticut -
        10 Oct 1821 Bethlehem, Litchfield, Connecticut)(m. 8 Sep 1760)
        10 Oct 1821 Bethlehem, Litchfield, Connecticut)(m. 8 Sep 1760)
           └─ Calvin Knapp (18 Apr 1770 Salisbury, Litchfield, Connecticut -
            19 Dec 1823 Cattaraugus, New York) =>
            19 Dec 1823 Cattaraugus, New York) =>
            + Deborah Hopkins (Abt 1780 - 6 Sep 1831)(m. 12 Nov 1800)