Deborah Doty, b. 26 Jan 1779; d. Elmore VT 27 Apr 1854; m. 8 Jan 1802 Philip Sparrow, was the 5th child of Barnabas Doty (Barnabas(4), Ellis(3), Joseph(2), Edward(1)) b. Rochester MA Sep 1738, d. Montpelier VT 26 Jan 1807, and Catherine Freeman, bap. Rochester, MA 9 Sep 1744, dau. of Isaac Freeman, d. Elmore VT 2 Mar 1831. Barnabas Doty was a Captain in the Revolutionary Army. he and his family moved to Montpelier, VT prob. in the spring of 1792.
Deborah is 5th generation descendant of Mayflower passenger Edward Doty.
This entire line is documented in "Mayflower Families through Five Generations, Volume Eleven, Part 3, Edward Doty: His Descendants through Sons Isaac and Joseph and daughter Mary". It can be ordered from amazon.com.