In the meantime Valentino’s forces were rapidly dwindling away; of the 6,000 foot-soldiers and 600 men-at-arms he had at the time of his father’s death, not half were left to him. The clouds were fast gathering; even the Florentines, who pretended to be his friends, were more than suspicious of him. Gonsalvo de Cordova promulgated an edict forbidding the Spanish captains to serve under Caesar’s orders, and commanding them immediately to report to himself to check Louis XII., who was advancing on Naples; October 14th the edict, in the name of Castile, was solemnly proclaimed in Rome before Valentino’s palace and in two other places. Small companies of men under the lieutenants of Alviano, of Baglioni, and Orsini were constantly being brought to Rome. The Pope held a conference with the ambassadors of the various powers, and asked them to put a stop to Alviano’s operations in the Romagna; this they diplomatically declined to do. Caesar’s palace was surrounded; it was impossible for him to escape. In case he attempted to flee by way of Ostia, Mottino, formerly captain of Alexander’s galleys, was ready to pounce upon him, and Giustinian says: “This Alviano is like a mad dog determined to fly at his throat.” Valentino, however, bribed the guards at the Porta Viridaria, and Burchard records that he escaped with all his men October 15th, but that some of his people immediately deserted and returned to Rome. When Orsini heard of his flight he hurriedly left the city by another gate, and Caesar, finding his road cut off, returned to Rome, where he was admitted to the Vatican. All but seventy of his men-at-arms abandoned him, and they, together with a few foot-soldiers, acted as a guard before the palace. On the ground that he was a common criminal the Orsini protested to the Pope against affording him any protection. Rome was on the verge of civil war; the Orsini burnt the Torrione gate, and Fabio Orsini and Renzo di Ceri were ordered to attack the Borgo which Caesar had fortified. With the Torrione gate destroyed, it was easy to get into the Vatican. Valentino was driven to the wall, when Cardinals Borgia, Salerno, Sorento, and Arborea had him conducted through the subterranean passage to Hadrian’s Mole, where for a time at least he was safe. With him he had his natural children and the little Dukes of Nepi and of Sermoneta. His palace in the Borgo was sacked and plundered. October 16th Giustinian tersely records: “The Duke has retreated to castle S. Angelo with four or five servants; his people are scattered; the Orsini have surrounded the castle; they are trying to persuade the Spanish ambassador to take steps to prevent him getting away.”