Kingdom of Majorca James II of Majorca. After 1279, Peter III of Aragon established that the king of Majorca was a vassal to the king of Aragon. The title continued to be employed by the Aragonese and Spanish monarchs until its dissolution by the 1715 Nueva Planta decrees. The kingdom included the Balearic Islands: Majorca, Menorca (which was still under the rule of Muslims until 1231 when its sovereignty was surrendered to James I), Ibiza and Formentera. The king was also lord of the mainland counties of Roussillon and Cerdanya, and the territories James I kept in Occitania: the signory of Montpellier, the
Conquest of Majorca retaliatory strike for the damage caused to the merchants, but also the beginning of a planned expansion to obtain a trade monopoly with Syria and Alexandria, thereby enhancing trade with Italy and the rest of the Mediterranean. It was after the success achieved in Majorca that James I decided that he was ready to conquer the kingdom of Valencia, which capitulated after the Battle of Puig in 1237. The Catalan Courts, an advisory council that met in December 1228 in Barcelona, discussed the desirability of carrying out a military campaign against the Balearic Islands or Valencia. The three estates took