The PEDIGREE of

Urraca Pires da RIBEIRA

HRE Ferdinand I's 10-Great Grandmother.       U.S. President ^{_[WASHINGTON]}'s 16-Great Grandmother.       PM Churchill's 20-Great Grandmother.       HM Margrethe II's 20-Great Grandmother.       Poss. Gen. Pierpont Hamilton's 20-Great Grandmother.       `Red Baron' Richthofen's 21-Great Grandmother.       `Osawatomie' Brown's 19-Great Grandmother.       Jamie's 24-Great Grandmother.