19 Aug 1713 - Birth of his biological father Aaron Parker at Chelmsford, Middlesex County, Massachusetts, USA 

17 Mar 1716 - Birth of his biological mother Dorothy Fletcher at Westford, Middlesex County, Massachusetts, USA 

18 Jun 1749 - Birth at Westford, Middlesex County, Massachusetts, USA 

23 Jan 1752 - (2 years) Birth of his wife Experience Keep at Westford, Middlesex County, Massachusetts, USA 

30 Sep 1762 - (13 years) Death of his biological father Aaron Parker at Westford, Middlesex County, Massachusetts, USA 

1770 - (20 years) Death of his biological mother Dorothy Fletcher at Westford, Middlesex County, Massachusetts, USA 

18 Nov 1777 - (28 years) Marriage with Experience Keep at Westford, Middlesex County, Massachusetts, USA 

27 May 1817 - (67 years) Death of his wife Experience Keep at Westford, Middlesex County, Massachusetts, USA 

May 1817 - (67 years) Burial of his wife Experience Keep at Fairview Cemetery, Westford, Middlesex County, Massachusetts, USA 

29 Dec 1831 - (82 years) Death at Westford, Middlesex County, Massachusetts, USA 

Dec 1831 - (82 years) Burial at Fairview Cemetery, Westford, Middlesex County, Massachusetts, USA