This was the strongest fortress in Tuscany, but at that time somewhat weakened, because Castruccio had withdrawn a part of its garrison to strengthen Carmignano, the supposed object of attack, and had left but five hundred veterans with the people’s aid to defend it. Novello stormed and took this fortress and gave its people over to indiscriminate slaughter. He then attacked Artimino, which Castruccio had fortified so strongly as to apprehend no danger in that quarter. But flushed with his late victory, Novello at once gave the assault which was renewed for three days successively, the last battle continuing without intermission from noon until night-fall; when, all the palisades and one of the gates being burned, the garrison, with the fate of Santa Maria before their eyes, surrendered on the 27th of August. Count Novello wished to proceed and carry Tizzano and Carmignano in the same manner, but Ludwig being now close to Pontremoli, he and his troops were ordered back to Florence. It was now about thirteen months since the duke of Calabria had entered that city with the finest army that its vast resources had ever produced, and 500,000 florins had been expended on him by the community; yet, saving the capture of Santa Maria and Artimino, nothing had been done; wherefore the people became justly discontented, though compelled to suppress their ill-humour from a sense of present danger and the threatening progress of the emperor. LUDWIG COMES TO ITALY Ludwig was crowned at Milan on the 31st of May by the excommunicated Aretine prelate, the archbishop of Milan having refused to perform this office; but whether from a delay in the promised supplies accompanied by an insolent message from Galeazzo Visconti, as Villani avers, or from the complaints of Marco, Lodrisio, and Azzo Visconti against Galeazzo’s tyranny, or from suspicion of an attempt to poison the emperor,--as the sudden death of Stefano Visconti after tasting his drink, led others to suppose,--it is certain that on the 20th of July Galeazzo’s brothers, Lucchino and Giovanni, and his son Azzo were arrested along with that prince himself, and closely imprisoned; the strong castle of Monza being given up to Ludwig as the price of the latter’s safety. This revolution was effected at the public council of Milan after Visconti’s German troops had been seduced; an imperial vicar and twenty-four citizens were immediately appointed to govern the city thus suddenly restored to apparent independence, and 50,000 florins were granted to the emperor. This decided conduct pleased the Milanese and Guelfs as much as it alarmed the other Lombards, because it was Visconti himself that had brought Ludwig into Italy and he was the first to experience that monarch’s ingratitude. [Illustration: A TUSCAN OFFICER]