 This war lasted until 1377.When the aforementioned Guillemette donated all her Catalan lands to James II of Aragon in April 1300, Roger-Bernard opposed her and traveled at the head of troops through the pass of the Col de Puymorens in the Pyrenees.He died at Tarascon-sur-Ariège on 3 March 1302 and was buried in Boulbonne beside his ancestors.