The PEDIGREE of

Bertha of CHAMPAGNE

Poss. HM George I's 19-Great Grandmother.       Poss. HRE Ferdinand I's 16-Great Grandmother.       Poss. HRE Charles VI's 20-Great Grandmother.       Poss. U.S. President ^{_{[John ADAMS]}}'s 22-Great Grandmother.       Poss. PM Churchill's 26-Great Grandmother.       Poss. HM Margrethe II's 26-Great Grandmother.       Poss. Agnes Harris's 21-Great Grandmother.       Poss. `Osawatomie' Brown's 24-Great Grandmother.