A stubborn fight ensued within the ravelin, where the duke’s men were held in check by the defenders, and not until some four hundred corpses choked that narrow space did the besieged give ground before them.

Like most of the Italian fortresses of the period, the castle of Forli consisted of a citadel within a citadel. In the heart of the main fabric—but cut off from it again by its own moat—arose the great tower known as the Maschio. This was ever the last retreat of the besieged when the fortress itself had been carried by assault, and, in the case of the Maschio of the Citadel of Forli, so stout was its construction that it was held to be practically invulnerable.

Had the countess’s soldiers made their retreat in good order to this tower, where all the munitions and provisions were stored, Cesare would have found the siege but in the beginning; but in the confusion of that grim hour, besieged and besiegers, Borgian and Riarian, swept forward interlocked, a writhing, hacking, bleeding mob of men-at-arms. Thus they flung themselves in a body across the bridge that spanned the inner moat, and so into the Maschio, whilst the stream of Cesare’s soldiers that poured uninterruptedly across in the immediate wake of that battling mass rendered it impossible for the defenders to take up the bridge.

Within the tower the carnage went on, and the duke’s men hacked their way through what remained of the Forlivese until they had made themselves masters of that inner stronghold whither Caterina had sought her last refuge.

A Burgundian serving under the Bailie of Dijon was the first to come upon her in the room to which she had fled with a few attendants and a handful of men, amongst whom were Alessandro Sforza, Paolo Riario, and Scipione Riario—this last an illegitimate son of her first husband’s, whom she had adopted. The Burgundian declared her his prisoner, and held her for the price that had been set upon her head until the arrival of Cesare, who entered the citadel with his officers a little while after the final assault had been delivered.

Cesare received and treated her with the greatest courtesy, and, seeing her for the moment destitute, he presented her with a purse containing two hundred ducats for her immediate needs. Under his escort she left the castle, and was conducted, with her few remaining servants, to the Nomaglie Palace to remain in the Duke’s care, his prisoner. Her brother and the other members of her family found with her were similarly made prisoners.

After her departure the citadel was given over to pillage, and all hell must have raged in it if we may judge from an incident related by Bernardi in his chronicles. A young clerk, named Evangelista da Monsignane, being seized by a Burgundian soldier who asked him if he had any money, produced and surrendered a purse containing thirteen ducats, and so got out of the mercenaries’ clutches, but only to fall into the hands of others, one of whom again declared him a prisoner. The poor youth, terrified at the violence about him, and eager to be gone from that shambles, cried out that, if they would let him go, he would pay them a ransom of a hundred ducats.

Thereupon “Surrender to me!” cried one of the soldiers, and, as the clerk was about to do so, another, equally greedy for the ransom, thrust himself forward. “No. Surrender to me, rather,” demanded this one.

The first insisted that the youth was his prisoner, whereupon the second brandished his sword, threatening to kill Evangelista. The clerk, in a panic, flung himself into the arms of a monk who was with him, crying out for mercy, and there in the monk’s arms he was brutally slain, “to put an end,” said his murderer, “to the dispute.”

Forlimpopoli surrendered a few days later to Yves d’Allègre, whom Cesare had sent thither, whilst in Forli, as soon as he had reduced the citadel, and before even attempting to repair the damage done, the duke set about establishing order and providing for the dispensation of justice, exerting to that end the rare administrative ability which not even his bitterest detractors have denied him.