31 Oct 1692 - Birth of his biological father John Williams at Stonington, New London County, Connecticut, USA 

16 Apr 1693 - Birth of his biological mother Desire Denison at Westerly, Washington County, Rhode Island, USA 

19 Feb 1711 - Marriage of parents at Stonington, New London County, Connecticut, USA 

20 Sep 1721 - Birth at Stonington, New London County, Connecticut, USA 

13 Aug 1737 - (15 years) Death of his biological mother Desire Denison at Stonington, New London County, Connecticut, USA 

Aug 1737 - (15 years) Burial of his biological mother Desire Denison at White Hall Graveyard, Mystic, New London County, Connecticut, USA 

30 Dec 1761 - (40 years) Death of his biological father John Williams at North Stonington, New London County, Connecticut, USA 

Jan 1762 - (40 years) Burial of his biological father John Williams at White Hall Graveyard, Mystic, New London County, Connecticut, USA 

06 Sep 1781 - (59 years) Death at Groton, New London County, Connecticut, USA 

Sep 1781 - (59 years) Burial