23 May 1642 - Birth of his biological mother Ruth Wheeler at Concord, Middlesex County, Massachusetts, USA 

26 Jan 1645 - Birth of his biological father Samuel Hartwell at Concord, Middlesex County, Massachusetts, USA 

26 Oct 1665 - Marriage of parents at Concord, Middlesex County, Massachusetts, USA 

18 Jun 1673 - Birth at Concord, Middlesex County, Massachusetts, USA 

29 Sep 1676 - (3 years) Birth of his wife Deborah Thompson at Billerica, Middlesex County, Massachusetts, USA 

10 Feb 1681 - (7 years) Birth of his wife Mary Brackett at Billerica, Middlesex County, Massachusetts, USA 

19 Dec 1703 - (30 years) Death of his biological mother Ruth Wheeler at Concord, Middlesex County, Massachusetts, USA 

26 Jul 1725 - (52 years) Death of his biological father Samuel Hartwell at Concord, Middlesex County, Massachusetts, USA 

15 Jun 1744 - (70 years) Death of his wife Deborah Thompson

3 Dec 1744 - (71 years) Marriage with Mary Brackett at Billerica, Middlesex County, Massachusetts, USA 

16 Nov 1746 - (73 years) Death at Bedford, Middlesex County, Massachusetts, USA 

1757 - Death of his wife Mary Brackett at Concord, Middlesex County, Massachusetts, USA