Fehlende Vorfahren von Bertha v.Lothringen in Bezug auf:
Generation 7: 1
Generation 6: 2
Generation 6: 3
Generation 7: 4
Generation 6: 5
Generation 4: 6
Generation 5: 7
Generation 2: 8
Generation 6: 9
Generation 5: 10
Generation 4: 11
Generation 7: 12