Sergius - Dukes of Naples

Dukes of Naples

• Sergius I of Naples, Duke of Naples 840–864.
• Sergius II of Naples, Duke of Naples 870–877.
• Sergius IV of Naples, Duke of Naples 1002–1036.
• Sergius V of Naples, Duke of Naples 1042–1082.
• Sergius VI of Naples, Duke of Naples 1082–1097.
• Sergius VII of Naples, Duke of Naples 1120–1137, last Duke of Naples.