"Genealogical Memoir of the Chase Family of Chesham" p7 (George B. Chase, 1869) and "History of Samuel Paine Jr." p61 (Albert Prescott Paine, 1923) combine to show the following descent:
Thomas Chase (lived sometime in the 1400s in Chesham) had a son, John Chase (m. Elizabeth).
They had a son, Mathew Chase (m. Elizabeth Bo(u)ld).
They had a son, Richard Chase (m. Mary Roberts).
Isabel Chase (b. abt. 1545) married Richard Baldwin in Cholesbury. I have found trees that show Isabel(l) Chase as the daughter of Richard and Mary (Roberts) Chase, but I can find no documentation or sources for that relationship.