Genealogical research instigated by the Utah branch of the descendants of Robert Seeley (Winthrop Fleet passenger and first settler of Watertown. Massachusetts, and of Wethersfield and New Haven, Connecticut) into his ancestry has added many new details and changed still others to the account of his origin by Ralph M. Seeley, published in July 1962 in the New England Historical and Genealogical Register. The research has been conducted intermittently 1976-86 by myself, an Accredited Genealogist, using the microfilmed and printed records of the Genealogical Society of Utah and by personal visit to record repositories in London and Huntingdon, England. The national Seeley Genealogical Society has also funded part of the research.