Ermengarde of Anjou

  Notater:

Ermengarde of Anjou (ca. 1068 - 1 June 1146) was a member of the comital House of Anjou and by her two marriages was successively Duchess of Aquitaine and Brittany. Also, she was a patron of Fontevraud Abbey. Ermengarde was the regent of Brittany during the absence of her spouse from 1096 until 1101.

Ermengarde blev gift med William/ Guillaume IX (le Jeune) Comte de Poitou, Duc d'Aquitaine, søn af William/Guillaume VIII de Poitou Duc d'Aquitaine, Comte og Hildegarde de Bourgogne, i 1089. (William/ Guillaume IX (le Jeune) Comte de Poitou, Duc d'Aquitaine blev født den 22 Okt. 1071 i France og døde den 10 Feb. 1127.)