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
Constance of Aragon, Queen of Majorca Constance of Aragon, Queen of Majorca Constance of Aragon (1318–Montpellier, 1346) was Queen of Majorca as the wife of King James III. She was the eldest daughter of Alfonso IV of Aragon and his first wife, Teresa d'Entença. James III wished to have friendly relations with Aragon, and thus married Constance in Perpignan on 24 September 1336. In 1342, he refused to take the oath of fealty to Constance's brother, Peter IV of Aragon. James and Constance had two children: In a short war (1343–44), James (and allegedly Constance) was driven out of Majorca by Peter, who annexed the Balearic