The effects of this battle upon the Spaniards were disastrous in the extreme. The assault, as has been mentioned, and as was anticipated, was made upon all the causeways at once; and, on all, successfully repelled, though an ambuscade was only attempted upon the dike of Iztapalapan. It seemed as if the Mexicans, thinned as their numbers had been, by so many conflicts, and now the remainder absolutely perishing under want and pestilence, had collected all their energies for one final blow. It was first successful in the quarter attacked by the Captain-General, in consequence of his surprising infatuation; and victory soon after followed in the others. The Spaniards fled, so completely broken and so utterly defeated, that the priests, in the wild hope of completing their destruction at once, even drew the sacred horn from the tabernacle of Mexitli, and added its dreadful uproar to the thunder of the great tymbal. This was always regarded by the Mexicans as the voice of the god himself, and was never sounded without filling them with a delirium of fury, utterly inconceivable. It was not more maddening to the infidels than frightful to the Spaniards; who remembered the horrors of the Noche Triste, augmented, if not altogether caused by its unearthly roar. The Spaniards were driven back to their strong and defensible stations at the gates; the dikes were lost; and had not famine now fought for them, they must have given up the siege in despair. Nearly an hundred Spaniards, and many thousand Indian allies, were killed; the fleets of canoes and piraguas were destroyed, and several brigantines wholly ruined.