Initial Source: "New England Families Genealogical and Memorial: Third Series, Volume I," pg 332. Above-referenced source also cites "The Thayer Family of Thornbury," by Thomas Thayer Ojeda (1907).
More About Ann Gibbs: Fact 1: Source: See "Notes.".5
More About Ann Gibbs and Richard Thayer I: Marriage Fact 1: Source: "NE Families Genealogical.5 Marriage Fact 2: & Memorial: Third Series, Volume I.".5
Children of Ann Gibbs and Richard Thayer I are:
Catherine Thayer I, b. June 24, 1586, England - Probably Thornbury, Gloucestershire Co5.
Alice Thayer, b. October 23, 1587, England - Probably Thornbury, Gloucestershire Co5.
Margaret Thayer I, b. December 23, 1589, England - Probably Thornbury, Gloucestershire Co5.
Ann Thayer, b. November 10, 1590, England - Probably Thornbury, Gloucestershire Co5, d. November 10, 1590, England - Probably Thornbury, Gloucestershire Co5.