(1) Charles E. Banks, "Scotch Prisoners Deported to New England by Cromwell, 1651-52" The Essex Genealogist, Vol. 6, No. 1 (1986): 9-15.
(2) Peter Ray, A History of the Families of Edward Tinsley Ray and Isabel Douglass Curtis (Rindge, New Hampshire: n.p., 1991), 14-16.