Charlemagne, Holy Roman Emepror UNKNOWN
Charlemagne, Holy Roman Emepror was born in Inelheim, Rheinhessen, Hesse-Darmstadt, Prussia.  He died in St. Mary's, Aachen Rhineland, Prussia.

 Hildegarde Holy Roman Empress UNKNOWN
Hildegarde Holy Roman Empress was born about 0757 in Aachen, Rhineland, Prussia.  She died in Thionville, Moselle, France.

 Louis I 'The Pious' Holy Roman Emperor UNKNOWN
Louis I 'The Pious' Holy Roman Emperor was born in August 0778 in Casseneuil, Liege or, (Lot -et-Gronne,) France.  He died in near Mainz, Ingelheim, Rhineland, Prussia.