Italy was at this time governed partly by the people, some districts by their own princes, and others by the deputies of the emperor. The highest in authority, and to whom the others referred, was called the chancellor. Of the princes, the most powerful were Godfred and the Countess Matilda his wife, who was daughter of Beatrice, the sister of Henry II. She and her husband possessed Lucca, Parma, Reggio, Mantua, and the whole of what is now called THE PATRIMONY OF THE CHURCH. The ambition of the Roman people caused many wars between them and the pontiffs, whose authority had previously been used to free them from the emperors; but when they had taken the government of the city to themselves, and regulated it according to their own pleasure, they at once became at enmity with the popes, who received far more injuries from them than from any Christian potentate. And while the popes caused all the west to tremble with their censures, the people of Rome were in open rebellion against them; nor had they or the popes any other purpose, but to deprive each other of reputation and authority. Nicholas II. now attained the papacy; and as Gregory V. had taken from the Romans the right to create an emperor, he in the same manner determined to deprive them of their share in the election of the pope; and confined the creation to the cardinals alone. Nor did this satisfy him; for, having agreed with the princes who governed Calabria and Puglia, with methods which we shall presently relate, he compelled the officers whom the Romans appointed to their different jurisdictions, to render obedience to him; and some of them he even deprived of their offices. After the death of Nicholas, there was a schism in the church; the clergy of Lombardy refused obedience to Alexander II., created at Rome, and elected Cadolo of Parma anti-pope; and Henry, who hated the power of the pontiffs, gave Alexander to understand that he must renounce the pontificate, and ordered the cardinals to go into Germany to appoint a new pope. He was the first who felt the importance of spiritual weapons; for the pope called a council at Rome, and deprived Henry of both the empire and the kingdom. Some of the people of Italy took the part of the pope, others of Henry; and hence arose the factions of the Guelphs and the Ghibellines; that Italy, relieved from the inundations of barbarians, might be distracted with intestine strife. Henry, being excommunicated, was compelled by his people to come into Italy, and fall barefooted upon his knees before the pope, and ask his pardon. This occurred in the year 1082. Nevertheless, there shortly afterward arose new discords between the pope and Henry; upon which the pope again excommunicated him, and the emperor sent his son, also named Henry, with an army to Rome, and he, with the assistance of the Romans, who hated the pope, besieged him in the fortress. Robert Guiscard them came from Puglia to his relief, but Henry had left before his arrival,