13 Apr 1693 - Birth of his father Aaron Forbush at Marlborough, Middlesex County, Massachusetts, USA 

5 Aug 1721 - Birth of his biological father Aaron Forbush at Westboro, Worcester County, Massachusetts, USA 

20 Aug 1721 - Birth of his biological mother Sarah Lamson at Ipswich, Essex County, Massachusetts, USA 

1721 - Birth of his mother Sarah Lamson at Ipswich, Essex County, Massachusetts, USA 

1 Dec 1746 - Marriage of parents at Hardwick, Worcester County, Massachusetts, USA 

1 Dec 1746 - Marriage of parents at Ipswich, Essex County, Massachusetts, USA 

27 Sep 1753 - Death of his father Aaron Forbush

Sep 1753 - Burial of his father Aaron Forbush

15 Jul 1759 - Birth at Hardwick, Worcester County, Massachusetts, USA 

21 Mar 1808 - Death of his biological mother Sarah Lamson

Mar 1808 - Burial of his biological mother Sarah Lamson

10 Aug 1811 - Death of his biological father Aaron Forbush at Hardwick, Worcester County, Massachusetts, USA 

Aug 1811 - Burial of his biological father Aaron Forbush