Irmingard|Ermengard ¹⁸⁸

  Notater:

Ermengarde (or Irmingard) of Hesbaye (c. 778 - 3 October 818), probably a member of the Robertian dynasty, was Holy Roman Empress from 813 and Queen of the Franks from 814 until her death as the wife of the Carolingian emperor Louis the Pious.

Irmingard|Ermengard blev gift med Louis I (the Pious) Emperor of the Holy Roman Empire, søn af Charlemagne Emperor of the Holy Roman Empire og Hildegardis (de Vinzgau), omkring 794. (Louis I (the Pious) Emperor of the Holy Roman Empire blev født den 16 Apr. 778 i Chasseneuil, , Poitou-Charentes, France og døde den 20 Jun. 840 i Ingelheim, , Rheinland-Pfalz, Germany.)