Richard Thacher/Thatcher "late of" of Billingsgate" (Wellfleet, Cape Cod), Mass. m. Sarah Rich 1720, d. 1732,had 2 minor daughters who survived him. Guardianship papers for Elizabeth Thacher in 1740 refer to the estates of "my grandfather Thomas Thacher and my Uncle Richard Thacher late of Great Britain deceased . . ."
Seek info on this family in England. I can find no tie to the Anthony Thacher family nor other Mass. Thachers/Thatchers.TIAAl