Peter III of Aragon

Peter III of Aragon (1239 - November 11, 1285), surnamed the Great, was the king of Aragon and Valencia and count of Barcelona from 1276 to 1285. He became Peter I of Sicily from 1276. He married in 1262 to Constance, heiress and daughter of Manfred of Sicily.

Peter leaved Aragon to his eldest son Alfonso III of Aragon, and Sicily to his second son James I of Sicily.

Preceded by: James I of Aragon	List of Aragonese monarchs	Followed by: Alfonso III of Aragon
	Monarchs of Naples and Sicily	Followed by: James I of Sicily