WThe Aragonese conquest of Sardinia took place between 1323 and 1326. The island of Sardinia was at the time subject to the influence of the Republic of Pisa, the Pisan della Gherardesca family, Genoa and of the Genoese families of Doria and the Malaspina; the only native political entity survived was the Judicate of Arborea, allied with the Crown of Aragon. The financial difficulties due to the wars in Sicily, the conflict with the Crown of Castile in the land of Murcia and Alicante (1296-1304) and the failed attempt to conquer Almeria (1309) explain the delay of James II of Aragon in bringing the conquest of Sardinia, enfeoffed to him by Pope Boniface VIII in 1297.
WThe Battle of Estepona was a naval battle that occurred in the year 1342 between the armada of the Crown of Aragon, commanded by Admiral Pere de Montcada, against the fleet of the Marinid Dynasty. The battle took place in the Bay of Estepona in the Strait of Gibraltar and resulted in an Aragonese victory and a rout of the Marinid fleet.
WThe Battle of Llucmajor occurred in 1349 when Peter IV of Aragon's forces defeated and killed his cousin James III of Majorca in the town of Llucmajor on the Balearic Islands, resulting in the end of the independent Kingdom of Majorca.
WThe Catalan Atlas is a mediaeval world map, or mappamundi, created in 1375 that has been described as the most important map of the Middle Ages in the Catalan language, and as "the zenith of medieval map-work". Despite its name, it is not an atlas.
WThe Sardinian–Aragonese war was a late medieval conflict lasting from 1353 to 1420. The battle was over supremacy of the land and took place between the Judicate of Arborea -- allied with the Sardinian branch of the Doria family and Genoa -- and the Kingdom of Sardinia, the latter of which had been part of the Crown of Aragon since 1324.
WThe Shepherds' Crusade of 1320 was a popular crusading movement in northern France. Initially aiming to help the Reconquista of Iberia, it failed to gain support from the church or nobility and instead murdered hundreds of Jews in France and Aragon.
WThe Siege of Algeciras (1342–44) was undertaken during the Reconquest of Spain by the Castillian forces of Alfonso XI assisted by the fleets of the Kingdom of Aragon and the Republic of Genoa. The objective was to capture the Muslim city of Al-Jazeera Al-Khadra, called Algeciras by Christians. The city was the capital and the main port of the European territory of the Marinid Empire.