Fehlende Vorfahren von Gerhard II. v.Hallermund in Bezug auf:
Generation 5: 1
Generation 5: 2
Generation 3: 3
Generation 7: 4
Generation 6: 5
Generation 4: 6
Generation 7: 7
Generation 4: 8
Generation 6: 9
Generation 6: 10
Generation 5: 11
Generation 4: 12
Generation 5: 13
Generation 5: 14
Generation 7: 15
Generation 7: 16