Luitgard married Charlemagne, Holy Roman Emperor in 794. Charlemagne (son of Pépin, King of the Franks and Bertha) was born on 2 Apr 747 in Aachen, North Rhine-Westphalia, Germany; died on 28 Jan 814 in Aachen, North Rhine-Westphalia, Germany; was buried in Aachen, North Rhine-Westphalia, Germany. [Group Sheet] [Family Chart]