Her father's will names her as "Elizabeth ffrost" (History & genealogy of the Hubbell family. 3rd ed. Compiled & edited by Harold Berresford Hubbell, Jr., & Donald Sidney Hubbell. 1980. Brooklyn, NY : Theo. Gaus, Ltd., pg. 45).
Mentioned as married in will of Joseph Hubbell, 3/25/1700 (pg. 44)