Poss. HM George I's 31-Great Aunt. U.S. President [WASHINGTON]'s 15-Great Aunt. PM Churchill's 20-Great Aunt. Lady Diana's 20-Great Aunt. PM Cameron's 21-Great Aunt. Gen. Pierpont Hamilton's 20-Great Aunt. `Osawatomie' Brown's 19-Great Aunt. Jamie's 25-Great Aunt.