• Born year: 1265
  • Born in: Valencia
  • Death date: 1291-06-18
  • Death in: Barcelona
Alfonso III of Aragon

Alfonso III (1265, in Valencia – 18 June 1291), called the Liberal (el Liberal) or the Free (also "the Frank," from el Franc), was the King of Aragon and Count of Barcelona (as Alfons II) from 1285. He conquered the Kingdom of Majorca between his succession and 1287.He was a son of Peter III of Aragon and Constance of Sicily, daughter and heiress of Manfred of Sicily.