Hildegarde von SWABIA 
Hildegarde von was born in 0758 in Aachen, Rhineland, Prussia. She died in Thionville, Moselle, France.
They had a son named Louis I 'The Pious'.
-
Children
Louis I 'The Pious' FRANCE
Louis I 'The Pious' was born in August 0778 in Casseneuil, Lot et Garonne near Poitiers, aquitaine, France. He died in Near Ingelheim, Rhinehessen, Prussia.