Uzerche numerous donations. The city of Uzerche began to take shape around the monastery. All the 100 resident monks were vassals of the abbot and he himself was a vassal of the king. In 1095 Pope Urban II travelled to Clermont-Ferrand to prepare for his first crusade and also made a visit to Uzerche in the same year. A monk named Maurice Bourdin, who was born in the neighbourhood of Uzerche, set up as an anti-pope from 1118 to 1121, under the name of Gregory VIII. The Benedictine Abbey was powerful and prosperous with its golden age from 12th to 13th
Pope Urban II declarations against simony, lay investitures, clerical marriages (partly via the "cullagium" tax), and the emperor and his antipope. He facilitated the marriage of Matilda, countess of Tuscany, with Welf II, duke of Bavaria. He supported the rebellion of Prince Conrad against his father and bestowed the office of groom on Conrad at Cremona in 1095. While there, he helped arrange the marriage between Conrad and Maximilla, the daughter of Count Roger of Sicily, which occurred later that year at Pisa; her large dowry helped finance Conrad's continued campaigns. The Empress Adelaide was encouraged in her charges of sexual coercion against