27 Aug 1762 - Birth of his biological mother Sarah Ayer at Haverhill, Essex County, Massachusetts, USA 

28 Apr 1765 - Birth of his biological father Joseph Felch at Seabrook, Rockingham County, New Hampshire, USA 

19 Feb 1789 - Marriage of parents at Weare, Hillsborough County, New Hampshire, USA 

18 Jul 1797 - Birth at Waterford, Caledonia County, Vermont, USA 

25 Sep 1797 - Death of his biological mother Sarah Ayer at Waterford, Caledonia County, Vermont, USA 

Sep 1797 - Burial of his biological mother Sarah Ayer at Passumpsic Cemetery, Waterford, Caledonia County, Vermont, USA 

Nov 1797 - Death at Waterford, Caledonia County, Vermont, USA 

Nov 1797 - Burial at Passumpsic Cemetery, Waterford, Caledonia County, Vermont, USA 

27 Jun 1846 - Death of his biological father Joseph Felch at Waterford, Caledonia County, Vermont, USA 

Jun 1846 - Burial of his biological father Joseph Felch at Passumpsic Cemetery, Waterford, Caledonia County, Vermont, USA