The chronicler who describes this state of things extols Gregory for having repressed it. The captains, it is true, besieged the city, but the Pope boldly assembled the militia, restored a degree of order, and even conquered several fortresses in the district. Sylvester had apparently made an attempt on Rome; he was, however, defeated by Gregory's energy. The short and dark period of Gregory's pontificate was terrible, and his severity toward the robbers soon made him hated by the nobles and even by the equally rapacious cardinals. Whatever he may have done under the influence of French and Italian monks to rescue the Church from its state of barbarous confusion, it was--as in the time of Otto the Great--by the German dictatorship alone that it could be saved. The exertions of Gregory VI soon ceased to bear any result; his means were exhausted, and his opponents gradually overpowered him. So utter was the state of anarchy that it is said that all three popes lived in the city at the same time: one in the Lateran, a second in St. Peter's, and a third in Santa Maria Maggiore. The eyes of the better citizens at length turned to the King of Germany. The archdeacon Peter convoked a synod without consulting Gregory, and it was here resolved urgently to invite Henry to come and take the imperial crown and raise the Church from the ruin into which it had fallen. Henry, coming from Augsburg, crossed the Brenner, and arrived at Verona in September, 1046, accompanied by a great army and filled with the ardent desire of becoming the reformer of the Church. No enemy opposed him, the bishops and dukes, among them the powerful margrave Boniface of Tuscany, did homage without delay. The Roman situation was provisionally discussed at a great synod in Pavia. Gregory VI now hastened to meet the King at Piacenza, where he hoped to gain the monarch to his side. Henry, however, dismissed him with the explanation that his fate and that of the antipopes would be canonically decided by a council.