The PEDIGREE of

Constance (of NORTHUMBERLAND)

U.S. President ^{_[WASHINGTON]}'s 13-Great Grandmother.       HRH Charles's 19-Great Grandmother.       PM Churchill's 17-Great Grandmother.       Lady Diana's 19-Great Grandmother.       PM Cameron's 21-Great Grandmother.       HRH Albert II's 20-Great Grandmother.       Poss. `Osawatomie' Brown's 16-Great Grandmother.       Poss. Jamie's 20-Great Grandmother.