When the whole East had been overrun by Alexander of Macedon, the citizens of Tyre (then at the height of its renown, and very strong from being built, like Venice, in the sea), recognizing his greatness, sent ambassadors to him to say that they desired to be his good servants, and to yield him all obedience, yet could not consent to receive either him or his soldiers within their walls. Whereupon, Alexander, displeased that a single city should venture to close its gates against him to whom all the rest of the world had thrown theirs open, repulsed the Tyrians, and rejecting their overtures set to work to besiege their town. But as it stood on the water, and was well stored with victual and all other munitions needed for its defence, after four months had gone, Alexander, perceiving that he was wasting more time in an inglorious attempt to reduce this one city than had sufficed for most of his other conquests, resolved to offer terms to the Tyrians, and to make them those concessions which they themselves had asked. But they, puffed up by their success, not merely refused the terms offered, but put to death the envoy sent to propose them. Enraged by this, Alexander renewed the siege, and with such vigour, that he took and destroyed the city, and either slew or made slaves of its inhabitants. In the year 1512, a Spanish army entered the Florentine territory, with the object of restoring the Medici to Florence, and of levying a subsidy from the town; having been summoned thither by certain of the citizens, who had promised them that so soon as they appeared within the Florentine confines they would arm in their behalf. But when the Spaniards had come into the plain of the Arno, and none declared in their favour, being in sore need of supplies, they offered to make terms. This offer the people of Florence in their pride rejected, and so gave occasion for the sack of Prato and the overthrow of the Florentine Republic.