Hildegarde of Aquitaine UNKNOWN? UNKNOWN? UNKNOWN? Gerard I Count of Auvergne UNKNOWN? UNKNOWN?

She was married to Gerard of Auvergne about 820. Gerard of Auvergne was born about 795.(7) He died on 25 Jun 841 in Battle of Fontenoy, near Auxerre, France. An adherent of King Pepin, he died in the Battle of Fontenoy in the army of Charles the Bald.