Hi Allen. I have the following family that I just recently found. David Coon m. Phoebe (Van Camp) Purchase, the widow of Thomas Purchase.
1810 federal census Saratoga Co., New York lists David, Phoebe, five Coon daughters under 10 years old plus two Purchase children from Phoebe's first marriage.
I actually descend from Phoebe's brother, but I am interested in this new line also. Any information you care to share will be appreciated. ~Marina Yeager