Peter II of Sicily
Peter II of Sicily (1305–1342), eldest son of Frederick III and Eleanor of Anjou, was recognized as heir by the Sicilian parliament in 1314 and associated with his father's throne in 1321. He married Elisabeth of Carinthia in 1322 and ruled alone after Frederick died in 1337.
His reign saw feuds with leading baronial families and a naval defeat at Lipari against the Neapolitans in 1339. He died in 1342, leaving the crown to his son Louis.