[S03310] Royal Families Americans of Royal and Noble Ancestry: Vol. I Governor Thomas Dudley and Desc. through 5 Generations by Marston Watson.
[S00092] Constance Le Neve Gilman Ames, "The Story of the Gilmans and a Gilman Genealogy of the Descendants of Edward Gilman of Hingham, England 1550-1950".
[S5359] Complied for Mrs. James Alson Eldredge By Mathilda Cecilia Giauque Steed, "The Leavitts of America: A Compilation of 5 Branches and Gleanings from New England to Calif. and Canada".