The little army was formed into three divisions, of which the centre, or "battle," as it was called, was led by the general. The suburbs were thronged with a countless multitude of the natives, who had flocked from the city and the surrounding country to witness the showy, and, to them, startling pageant. All looked with eager curiosity on the strangers, the fame of whose terrible exploits had spread to the remotest parts of the empire. They gazed with astonishment on their dazzling arms and fair complexions, which seemed to proclaim them the true Children of the Sun; and they listened with feelings of mysterious dread, as the trumpet sent forth its prolonged notes through the streets of the capital, and the solid ground shook under the heavy tramp of the cavalry. The Spanish commander rode directly up the great square. It was surrounded by low piles of buildings, among which were several palaces of the Incas. One of these, erected by Huayna Capac, was surmounted by a tower, while the ground-floor was occupied by one or more immense halls, like those described in Caxamalca, where the Peruvian nobles held their fetes in stormy weather. These buildings afforded convenient barracks for the troops, though, during the first few weeks, they remained under their tents in the open plaza, with their horses picketed by their side, ready to repulse any insurrection of the inhabitants.29 The capital of the Incas, though falling short of the El Dorado which had engaged their credulous fancies, astonished the Spaniards by the beauty of its edifices, the length and regularity of its streets, and the good order and appearance of comfort, even luxury, visible in its numerous population. It far surpassed all they had yet seen in the New World. The population of the city is computed by one of the Conquerors at two hundred thousand inhabitants, and that of the suburbs at as many more.30 This account is not confirmed, as far as I have seen, by any other writer. But however it may be exaggerated, it is certain that Cuzco was the metropolis of a great empire, the residence of the Court and the chief nobility; frequented by the most skilful mechanics and artisans of every description, who found a demand for their ingenuity in the royal precincts; while the place was garrisoned by a numerous soldiery, and was the resort, finally, of emigrants from the most distant provinces. The quarters whence this motley population came were indicated by their peculiar dress, and especially their head-gear, so rarely found at all on the American Indian, which, with its variegated colors, gave a picturesque effect to the groups and masses in the streets. The habitual order and decorum maintained in this multifarious assembly showed the excellent police of the capital, where the only sounds that disturbed the repose of the Spaniards were the noises of feasting and dancing, which the natives, with happy insensibility, constantly prolonged to a late hour of the night.31