Sack of Rome (1527) - The Sack

The Sack

The troops defending Rome were not at all numerous, consisting of 8,000 militiamen led by Renzo di Ceri including 2,000 Papal Swiss Guard and 2,000 of Giovanni de' Medici's Bande Nere. The city's fortifications included the massive walls, and it possessed a good artillery force, which the Imperial army lacked. Duke Charles needed to conquer the city hastily, to avoid the risk of being trapped between the besieged city and the League's army.

On 6 May, the Imperial army attacked the walls at the Gianicolo and Vatican Hills. Duke Charles was fatally wounded in the assault, allegedly shot by Benvenuto Cellini. The Duke was wearing his famous white cloak to mark him out to his troops, but it also had the unintended consequence of pointing him out as the leader to his enemies. The death of the last respected command authority among the Imperial army caused any restraint in the soldiers to disappear, and they easily captured the walls of Rome the same day. Philibert of Châlon took command of the armies, but he was not as popular or feared, leaving him with little authority. One of the Swiss Guard's most notable hours occurred at this time. Almost the entire guard was massacred by Imperial troops on the steps of St Peter's Basilica. Of 189 guards on duty only the 42 who accompanied the pope survived, but the bravery of the rearguard ensured that Pope Clement VII escaped to safety, down the Passetto di Borgo, a secret corridor which still links the Vatican City to Castel Sant'Angelo.

After the brutal execution of some 1,000 defenders of the Papal capital and shrines, the pillage began. Churches and monasteries, as well as the palaces of prelates and cardinals, were looted and destroyed. Even pro-Imperial cardinals had to pay to save their properties from the amok soldiers. On 8 May, Cardinal Pompeo Colonna, a personal enemy of Clement VII, entered the city. He was followed by peasants from his fiefs, who had come to avenge the sacks they had suffered by Papal armies. However, Colonna was touched by the pitiful conditions of the city and hosted in his palace a number of Roman citizens.

After three days of ravages, Philibert ordered the sack to cease, but few obeyed. In the meantime, Clement remained a prisoner in Castel Sant'Angelo. Francesco Maria della Rovere and Michele Antonio of Saluzzo arrived with troops on 1 June in Monterosi, north of the city. Their cautious behaviour prevented them from obtaining an easy victory against the now totally undisciplined Imperial troops. On 6 June, Clement VII surrendered, and agreed to pay a ransom of 400,000 ducati in exchange for his life; conditions included the cession of Parma, Piacenza, Civitavecchia and Modena to the Holy Roman Empire (however, only the latter could be occupied in fact). At the same time Venice took advantage of his situation to capture Cervia and Ravenna, while Sigismondo Malatesta returned in Rimini.