31 Aug 1767 - Birth of her biological father Billings Walker at Brookfield, Worcester County, Massachusetts, USA 

3 Jul 1778 - Birth of her biological mother Hannah Proctor at Westford, Middlesex County, Massachusetts, USA 

21 Jun 1798 - Birth at Hinesburg, Chittenden County, Vermont, USA 

22 May 1852 - (53 years) Death of her biological father Billings Walker at Farmersville, Cattaraugus County, New York, USA 

16 Dec 1863 - (65 years) Death of her biological mother Hannah Proctor at Rushford, Allegheny County, New Jersey, USA 

19 Jul 1871 - (73 years) Death at Farmersville, Cattaraugus County, New York, USA