sentences:  In the course of the feud, the Terra di Comune invited Isnard Malaspina, a distant relative of William of Massa, to put a stop to the turmoil.A Count of Cinarca was reinstated and the war between Malaspina, Cinarca, Pisa, and Genoa dragged on with no side gaining the mastery until 1298, when Pope Boniface VIII formally bestowed the "regnum Corsicae", Kingdom of Corsica, on James II of Aragon along with the "regnum Sardiniae", Kingdom of Sardinia.In 1325, James finally set out to conquer his dual island kingdom.