28 Apr 1849 - Birth of his biological father Frederick Pierce at Westmoreland, Cheshire County, New Hampshire, USA 

16 Aug 1858 - Birth of his biological mother Leaphe Dutton at Weathersfield, Windsor County, Vermont, USA 

Dec 1881 - Birth at New Hampshire, USA 

19 Apr 1882 - Birth of his wife Vera Mundell at Newfane, Windham County, Vermont, USA 

05 Jan 1886 - Marriage of parents at Springfield, Windsor County, Vermont, USA 

1900 - Census: at Westmoreland, Cheshire County, New Hampshire, USA 

01 Apr 1903 - Death of his biological father Frederick Pierce at Westmoreland, Cheshire County, New Hampshire, USA 

Apr 1903 - Burial of his biological father Frederick Pierce at North Cemetery, Westmoreland, Cheshire County, New Hampshire, USA 

25 Dec 1905 - Marriage with Vera Mundell at Newfane, Windham County, Vermont, USA 

1930 - Census: at East Longmeadow, Hampden County, Massachusetts, USA 

1940 - Census: at East Longmeadow, Hampden County, Massachusetts, USA 

4 Mar 1945 - Death of his biological mother Leaphe Dutton at Bellows Falls, Windham County, Vermont, USA 

Mar 1945 - Burial of his biological mother Leaphe Dutton at North Cemetery, Westmoreland, Cheshire County, New Hampshire, USA 

Feb 1965 - Death at Pinellas County, Florida, USA