Ware, Josephine. The Lancaster genealogy: record of Joseph Lancaster of Amesbury, Massachusetts and some of his descendants. (Boston, 1934): 9.
“He married, Mar. 31 1687, Elizabeth Hoyt, daughter of John and Mary(Barnes) Hoyt of Amesbury.”
I don't think there is much controversy here. The older and incorrect Elizabeth Hoyt simply needs to be disconnected as the wife Joseph Lancaster. You might want to put some notes on both Elizabeth Hoyt profiles that they should not be confused with each other.