↑ Smith, Ethel Farrington. "Seventeenth Century Hull, Massachusetts, and Her People", in The New England Historical and Genealogical Register. (Boston: New England Historic Genealogical Society) vol. 143, page 132, April, 1989.
Mordecai Lincoln m. (2) Braintree Mary (Hobart) Chapin, d/o Caleb Hobart and Mary Eliot, widow of Samuel Chapin of Weymouth.