Charlemagne was king of the Franks and Emperor of the mighty Carolingian Empire. His unusually long reign saw him conquer vast swathes of Europe, and shape them into an empire that would inspire rulers for centuries to come. His efforts earned him the title of the "Father of Europe", and the consequences of his reign would be felt long after he was gone.

Dan is joined by Matthew Innes, a Professor of History and Deputy Vice-Chancellor at Birkbeck, University of London. Matt takes us on a tour de force through the life and legacy of one of Europe's most famous medieval leaders.

Produced by James Hickmann and edited by Max Carrey.

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