Adele of Vermandois French noble woman (916-960) (0916–0960) Parents Adela of France Herbert II, Count of Vermandois Children Baldwin III, Count of Flanders Liutgarde of Flanders Egbert of Flanders Elstrude de Flandre Ermengarde-Gerberga of Anjou Hildegard of Flanders Siblings Herbert III of Omois Luitgarde of Vermandois Robert of Vermandois Eudes of Vermandois Hugh of Vermandois Adalbert I, Count of Vermandois Guy I, Count of Soissons Partners Arnulf I, Count of Flanders