free inhabitants, besides at least an equal number of slaves. The lucrative trade of Arabia and India flowed through the port of Alexandria, to the capital and provinces of the empire. * Idleness was unknown. Some were employed in blowing of glass, others in weaving of linen, others again manufacturing the papyrus. Either sex, and every age, was engaged in the pursuits of industry, nor did even the blind or the lame want occupations suited to their condition. But the people of Alexandria, a various mixture of nations, united the vanity and inconstancy of the Greeks with the superstition and obstinacy of the Egyptians. The most trifling occasion, a transient scarcity of flesh or lentils, the neglect of an accustomed salutation, a mistake of precedency in the public baths, or even a religious dispute, were at any time sufficient to kindle a sedition among that vast multitude, whose resentments were furious and implacable. After the captivity of Valerian and the insolence of his son had relaxed the authority of the laws, the Alexandrians abandoned themselves to the ungoverned rage of their passions, and their unhappy country was the theatre of a civil war, which continued (with a few short and suspicious truces) above twelve years. All intercourse was cut off between the several quarters of the afflicted city, every street was polluted with blood, every building of strength converted into a citadel; nor did the tumults subside till a considerable part of Alexandria was irretrievably ruined. The spacious and magnificent district of Bruchion, * with its palaces and musæum, the residence of the kings and philosophers of Egypt, is described above a century afterwards, as already reduced to its present state of dreary solitude. III. The obscure rebellion of Trebellianus, who assumed the purple in