with the assistance of the Normans and Beatrice of Tuscany; but Cadalus hastened to send to Rome Benzone, bishop of Alba, a fanatical partisan of the German court and therefore hostile to the reform movement. With money he succeeded in establishing himself on the Capitoline and winning over some of the Romans, thereby opening the way for Cadalus, who in March 1062 succeeded in seizing by force the Vatican Basilica and the Leonine City. A., however, managed to remain in Rome, and the situation in the city became extremely critical. Goffredo of Lorraine, Beatrice’s husband, intervened and persuaded the two adversaries to return to their bishoprics, until a council should decide on their rights and the king should announce his decision. In Germany too, opinions were divided; but St. Pier Damiani, in a pamphlet, defended what had been decided under Niccolò II and what had occurred in the election of A. In April 1063, having returned to Rome, A. excommunicated Cadalus at a council and confirmed the reform decrees promulgated at the preceding councils. Cadalus, for his part, excommunicated A. from Parma, accusing him of not being the Romans’ elected candidate but that of the Normans; then, with an army, he marched against Rome and established himself in Castel S. Angelo, where he remained throughout that year. This time it was St. Pier

1073, A. left the Roman pontificate well prepared for the new struggles that awaited it for ecclesiastical freedom.
BIRL: I. M. Watterich, Pontificum Romanorum Vitae, I, Leipzig 1862, p. 235 ff.; Hefele-Leclercq, IV, p. 1216 ff.; L. Duchesne, Les premiers temps de l'Etat Pontifical, 3rd ed., Paris 1911, p. 403; G. Gay, I papi del sec. XI e la cristianità, Italian translation, Florence 1928; P. Brezzi, Roma e l'Impero medioevale, Bologna 1947, p. 241 ff. Pio Paschini