Erchanger of Alsace
Carolingian count of Breisgau and Sundgau
Born (c815) – Died (after 862)

His parentage remains unknown as does the identity of his first wife
Children :

• Engelburga of Alsace
• Waldrada of Alsace
• Richarda of Alsace

Erchanger married secondly (c850) to Gisela of Bavaria
Children :

• N of Breisgau (daughter)