aka Carolus Magnus, Charles I, Karolus Magnus, Carlus Magnus, Charlemagne the Franc, Charles the Great, Emperor Charlemagne, Karl the Great
King of the Franks (768-814) and first Holy Roman Emperor (800-814). United much of Western Europe and established the Carolingian Empire.
Playable or AI ruler in medieval grand strategy game
AI-powered discovery of non-obvious connections through the knowledge graph