5 Jun 1695 - Birth of his biological mother Mary Baldwin at Norwich, New London County, Connecticut, USA 

6 Jun 1705 - Birth of his biological father John Birchard at Hartford, Hartford County, Connecticut, USA 

2 Nov 1727 - Marriage of parents at Norwich, New London County, Connecticut, USA 

22 Dec 1730 - Birth at Norwich, New London County, Connecticut, USA 

13 Dec 1735 - (4 years) Birth of his wife Sarah Jacobs at Mansfield, Tolland County, Connecticut, USA 

25 Dec 1756 - (26 years) Birth of his son Roger Birchard at Mansfield, Tolland County, Connecticut, USA 

25 Jan 1758 - (27 years) Marriage with Sarah Jacobs at Tolland County, Connecticut, USA 

22 Jul 1778 - (47 years) Death at Windham, Windham County, Connecticut, USA 

Jul 1778 - (47 years) Burial

19 Nov 1778 - Death of his biological father John Birchard at Norwich, New London County, Connecticut, USA 

Nov 1778 - Burial of his biological father John Birchard

24 Jul 1787 - Death of his biological mother Mary Baldwin at Granby, Hartford County, Connecticut, USA 

Jul 1787 - Burial of his biological mother Mary Baldwin

22 Aug 1805 - Death of his son Roger Birchard at Saratoga Springs, Saratoga County, New York, USA 

Aug 1805 - Burial of his son Roger Birchard at Riverview Cemetery, Wilmington, Windham County, Vermont, USA 

18 Jan 1815 - Death of his wife Sarah Jacobs at Mansfield, Tolland County, Connecticut, USA 

Jan 1815 - Burial of his wife Sarah Jacobs at Benham Cemetery, Bridgewater, Oneida County, New York, USA