Source Information
Ancestry.com. Memoirs of the family De Poly : with a narrative of the life of Antoinette Baroness De Poly [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: Poly, Antoinette,. Memoirs of the family De Poly : with a narrative of the life of Antoinette Baroness De Poly. Northampton: J. Abel, 1822.
