Aicard Pope Urban II, the greatest of the Gregorian reformers after Gregory, travelled through Languedoc and Provence, visiting Montpellier, Nîmes, Saint-Gilles, Tarascon, Avignon, Aix, Cavaillon, and other cities, preaching the First Crusade at the Council of Clermont in 1095, he had to avoid Arles, where the deposed bishop was still in power. Between 1098 and 1099, however, Aicard probably relinquished his see to follow the Crusade. Ghibbelin appeared for the first time in Urban's papal bull releasing the citizens of Arles from the penalties incurred in 1080. Aicard was in the Holy Land from 1103 to 1105, where he joined Raymond
Roman Catholic Archdiocese of Clermont Aquitaine by Pope John XXII, resulting in the creation of the diocese of Saint-Flour. In 1822, in the reorganization of French dioceses by Pope Pius VII, following the restoration of the Bourbon monarchy, the diocese of Clermont lost the Bourbonnais, on account of the erection of the diocese of Moulins. Since the reorganization in 2002 by Pope John Paul II, there are now four dioceses in the Province of Clermont: Clermont, Le Puy-en-Velay, Moulins, and Saint-Flour. The first Bishop of Clermont was Saint Austremonius (Stramonius). According to local tradition he was one of the seventy-two Disciples of Christ, by birth