Ermengarde of Hesbaye
Ermengarde 'of Hesbaye', probably a member of the Robertian dynasty, was Carolingian empress from 813 and Queen of the Franks from 814 until her death as the wife of the Carolingian emperor Louis the Pious.
Life
Ermengarde was the daughter of Count Ingerman of Hesbaye and Rotrude.About 794 Ermengarde married Louis the Pious, son of Charlemagne, who since 781 ruled as a King of Aquitaine. He had already fathered two children, and Ermengarde may have been his concubine. Ermengarde gave birth to six children:
- Lothair I, born in Altdorf, Bavaria
- Pepin I of Aquitaine
- Berta, born c. 799
- Rotrude, born about 800
- Hildegard, born c. 802, abbess of Notre-Dame in Laon
- Louis the German, King of East Francia
She died at Angers, Neustria on 3 October 818. A few years after her death, her husband remarried to Judith of Bavaria, who bore him Charles the Bald.