"John (Rigby), Dorchester 1637, freem. 18 May 1642, d. in Apr. 1647; was perhaps f. of the Samuel, bapt. there 21 Mar. 1641, and of Abigail, wh. m. 19 Feb. 1664, Thomas Holman."
↑Paige, Lucius R. List of Freemen. New England Historical and Genealogical Register. (New England Historic Genealogical Society, Jan, Apr, Jul, Oct 1849) 3:189.