Fehlende Vorfahren von Philipp II. zu Isenburg-Birstein in Bezug auf:
Generation 5: 1
Generation 7: 2
Generation 6: 3
Generation 4: 4
Generation 7: 5
Generation 5: 6
Generation 6: 7
Generation 6: 8
Generation 7: 9
Generation 7: 10
Generation 4: 11
Generation 5: 12