Louis I “The Pious” Holy Roman Emperor
Louis I, known as The Pious, was born in August 0778 in Casseneuil, France.  He died at the age of 61 on June 20th, 0840 in Ingelheim, Rhinehessen, Hesse.  He was buried in Cathâedrale d'Aachen, Aachen, Rheinland.

• Death Notes

  Died 20 June 0840 near Ingelheim, Rhinehessen, Hesse.
  

 Ermengarde (Irmengarde) Princess of Hesbaye
Ermengarde was born in 0778 in Hesbaye, Belgium.

• Birth Notes

  Born about 778 Hesbaye, Belgium.

She died at the age of 40 on October 3rd, 0818 in Angers, France.

 Lothaire I Holy Roman Emperor King of Italy
Lothaire I was born in 0795 in Altdorf, Bavaria.  He died at the age of 60 on September 29th, 0855 in Pruem, Rheinland, Germany.  He was buried in St. Sauveur, France.

 Louis II (The German) (King of the East Franks)
Louis II, known as The German, was born in 0804.  He died at the age of 72 on August 28th, 0876.