 The Cathedral of Valence was originally dedicated to Saints Cornelius and Cyprianus (Bishops of Rome and of Carthage, both mid-third century martyrs), but in 1095, during his visit to France to rouse up the aristocracy for a Crusade to liberate the Holy Land, Pope Urban II rededicated the cathedral to Saint Apollinaris, one of Valence's sixth century bishops.The Cathedral had fourteen Canons, including a Dean, a Provost, the Archdeacon, a Theologian, and the Abbot of S. Felix.In the Great Western Schism (1378–1417), the Bishops of Valence-et-Die were all appointed by and were loyal to the Popes of the Avignon Obedience.