Margaret or Margery Parker Pratt was born circa 1650 in Saybrook, Middlesex County, Connecticut to William Parker (1611-1677) and Margaret Pritchard (1620-1680) and died 1681 Saybrook, Middlesex County, Connecticut of unspecified causes. She married Joseph Pratt (1648-1703) 1671 in Deep River, Middlesex County, Connecticut.
|Offspring of Joseph Pratt and Margaret Parker (1650-1681)|
|Joseph Pratt (1672-1740)|
|William Pratt (1674-1720)||1674 Saybrook, Middlesex County, Connecticut||1720 Connecticut||Hannah Hough (1680-1757)|
|Sarah Pratt (1676-1741)||1676 Saybrook, Middlesex County, Connecticut||1741 Norwich, New London County, Connecticut||Thomas Sluman (1674-1742)|
|Experience Pratt (1678-1726)|
|Margaret Pratt (1680-1720)|