28 Nov 1700 - Birth at Greenland, Rockingham County, New Hampshire, USA 

1705 - Birth of his wife Sarah Petts at Greenland, Rockingham County, New Hampshire, USA 

5 Nov 1724 - Marriage with Sarah Petts at Greenland, Rockingham County, New Hampshire, USA 

5 Oct 1726 - Birth of his daughter Sarah Avery at Townsend, Middlesex County, Massachusetts, USA 

14 Jan 1728 - Birth of his son Jonathan Avery at Greenland, Rockingham County, New Hampshire, USA 

14 Jul 1731 - Birth of his daughter Abigail Avery at Townsend, Middlesex County, Massachusetts, USA 

24 Aug 1733 - Birth of his son Robert Avery at Townsend, Middlesex County, Massachusetts, USA 

24 Jun 1735 - Birth of his daughter Mary Avery at Townsend, Middlesex County, Massachusetts, USA 

4 Aug 1737 - Birth of his son David Avery at Townsend, Middlesex County, Massachusetts, USA 

1 Nov 1739 - Birth of his daughter Elizabeth Avery at Townsend, Middlesex County, Massachusetts, USA 

23 Apr 1742 - Birth of his daughter Anna Avery at Townsend, Middlesex County, Massachusetts, USA 

10 Feb 1743 - Birth of his son John Avery at Townsend, Middlesex County, Massachusetts, USA 

15 Jul 1745 - Birth of his daughter Rachel Avery at Townsend, Middlesex County, Massachusetts, USA 

11 Jul 1749 - Birth of his daughter Lucy Avery at Townsend, Middlesex County, Massachusetts, USA 

1756 - Death of his wife Sarah Petts at Westford, Middlesex County, Massachusetts, USA 

20 Jan 1757 - Death of his son Robert Avery at Townsend, Middlesex County, Massachusetts, USA 

14 Oct 1760 - Death of his son John Avery

1790 - Death of his son Jonathan Avery at Greenland, Rockingham County, New Hampshire, USA 

1790 - Death of his son David Avery at Pepperell, Middlesex County, Massachusetts, USA 

20 Jul 1799 - Death of his daughter Mary Avery at Hollis, Hillsborough County, New Hampshire, USA 

Jul 1799 - Burial of his daughter Mary Avery at Old Burying Ground Cemetery, Framingham, Middlesex County, Massachusetts, USA 

21 Jan 1810 - Death of his daughter Abigail Avery at Townsend, Middlesex County, Massachusetts, USA 

4 Nov 1815 - Death of his daughter Rachel Avery at Rockingham, Windham County, Vermont, USA