Jun 1818 - Birth

18 Nov 1822 - Birth of his wife Rosaline Hillery

1842 - Birth of his son James Willson at Warren, Washington County, Vermont, USA 

15 Jun 1855 - Birth of his son Robert Willson

Feb 1862 - Burial at East Warren Cemetery, East Warren, Washington County, Vermont, USA 

28 Feb 1862 - Death at Warren, Washington County, Vermont, USA 

02 Jul 1863 - Death of his son James Willson at Gettysburg, Adams County, Pennsylvania, USA 

Jul 1863 - Burial of his son James Willson at East Warren Cemetery, East Warren, Washington County, Vermont, USA 

25 Mar 1870 - Death of his son Robert Willson

Mar 1870 - Burial of his son Robert Willson at East Warren Cemetery, East Warren, Washington County, Vermont, USA 

28 Sep 1896 - Death of his wife Rosaline Hillery