Hildegarde married Maine, Count of Anjou Foulques III "Le Noir" of about 1000 in Anjou, France. Foulques (son of Anjou, Count of Anjou Geoffroy I "Grisegonnelle" Count of and de Vermandois, Adelaide) was born on 21 Jun 967 in Anjou, France; died on 21 Jun 1040 in Anjou, France. [Group Sheet] [Family Chart]