Louis I the Pious
King of the Franks (813 – 840) and Holy Roman Emperor (816 – 840)
Crowned King of Aquitaine as an infant in Rome (April 15, 781) by Pope Hadrian I
Born (Aug 16, 778 at Chasseneuil-du-Poitou in Vienne) – Died (June 20, 840, near Ingelheim)
Buried in the Chapel of St Arnulf at Metz

Father – Charles I the Great (Charlemagne)
Mother – Hildegarde of Vinzgau

Louis was married firstly at Orleans (794) Ermengarde of Haspengau

Children :

• Emperor Lothair I (link)
• Pepin I of Aquitaine (link)
• Rotrude of Neustria (2) (link)
• Bertha of Neustria (2) (link)
• Hildegarde of Neustria (2) (link)
• Louis the German (link)

Louis married secondly (Feb, 819) at Aachen to Judith of Altdorf (link)
Children :

• Gisela of Neustria (3) (link)
• Charles II the Bald
• Agane of Neustria (link)

Emperor Louis I also left four illegitimate children by unknown mistress

• Alpais of Neustria (link)
• Arnulf of Neustria (link)
• Rohent of Neustria (link)
• Franco of Neustria (link)