About Mehitable Pierce (Frost)
- The Old Families of Salisbury and Amesbury, Massachusetts: With Some Related Families of Newbury, Haverhill, Ipswich, and Hampton, and of York County, Maine (Google eBook). David Webster Hoyt, Genealogical Publishing Com, 2013 - History - 1097 pages. Page 250. ".... Will of Abigail, wife of Wm Moody of Nb., 1721,mentions brothers Charles & John Frost; Mehitable, wife of Thomas Pierce; Lydia, wife of John Greenleaf & Wid. Of Benj. Pierce; and Mary Hill."