1806 - Birth of his biological mother Clarinda DUTTON at Hartford, Windsor County, Vermont, USA 

7 Apr 1810 - Birth of his biological father George Sanborn at Stafford, Orange County, Vermont, USA 

3 Apr 1834 - Marriage of parents at Hardwick, Caledonia County, Vermont, USA 

8 Mar 1835 - Birth at Hinesburg, Chittenden County, Vermont, USA 

14 Mar 1835 - Death of his biological mother Clarinda DUTTON at Hartford, Windsor County, Vermont, USA 

Mar 1835 - Burial of his biological mother Clarinda DUTTON at Christian Street Cemetery, Hartford, Windsor County, Vermont, USA 

14 Oct 1872 - Death of his biological father George Sanborn