Pedigree

            /Alberto Azzo II Obertenghi-Este
        /Welf Este-Bayern
       |    \Kunigunde Welfing-Altdorf
    /Heinrich I "The Black" Welfing-Este-Bayern
   |   |    /Boudewijn IV "The Bearded" van Vlaanderen
   |    \Judith van Vlaanderen
   |        \Eleanora Yngling-Normandie
Judith Welfing-Este-Bayern
   |        /Ordolf Billung-Sachsen
   |    /Magnus I Billung-Sachsen
   |   |    \Ulfhild l frsdottir Yngling-Norge
    \Ulfhilde Billung-Sachsen
       |    /B la I rp d-Magyarorsz g
        \Zs fia rp d-Magyarorsz g
            \Ryksa Piast-Polska

RootsWeb.com is NOT responsible for the content of the GEDCOMs uploaded through the WorldConnect Program. The creator of each GEDCOM is solely responsible for its content.