Mercy Pratt was born 27 July 1715 in Old Saybrook, Connecticut to Daniel Pratt (c1680-?) and Mercy Doty (1684-aft1727) and died after 1757 of unspecified causes. She married Elias Tully (c1713-1773) 17 March 1748 in Old Saybrook, Connecticutt.


Offspring of Mercy Pratt and Elias Tully (c1713-1773)
Name Birth Death Joined with
Samuel Tully (1750-?)
Elias Tully (1752-?)
Mercy Tully (1755-1775)
Eunice Tully (1758-?)

Footnotes (including sources)

‡ General
  • Hill, Peter B. ed. Edward Doty of the Mayflower and His Descendants for Four Generations. Plymouth, MA: General Society of Mayflower Descendants, 1991, p. 72.