letters. Their limits cannot be precisely defined; a boundless continent was open to the Libyan shepherds; the change of seasons and pastures regulated their motions; and their rude huts and slender furniture were transported with the same case as their arms, their families, and their cattle, which consisted of sheep, oxen, and camels. During the vigor of the Roman power, they observed a respectful distance from Carthage and the sea-shore: under the feeble reign of the Vandals, they invaded the cities of Numidia, occupied the sea-coast from Tangier to Cæsarea, and pitched their camps, with impunity, in the fertile province of Byzacium. The formidable strength and artful conduct of Belisarius secured the neutrality of the Moorish princes, whose vanity aspired to receive, in the emperor's name, the ensigns of their regal dignity. They were astonished by the rapid event, and trembled in the presence of their conqueror. But his approaching departure soon relieved the apprehensions of a savage and superstitious people; the number of their wives allowed them to disregard the safety of their infant hostages; and when the Roman general hoisted sail in the port of Carthage, he heard the cries, and almost beheld the flames, of the desolated province. Yet he persisted in his resolution, and leaving only a part of his guards to reënforce the feeble garrisons, he intrusted the command of Africa to the eunuch Solomon, who proved himself not unworthy to be the successor of Belisarius. In the first invasion, some detachments, with two officers of merit, were surprised and intercepted; but Solomon speedily assembled his troops, marched from Carthage into the heart of the country, and in two great battles destroyed sixty thousand of the Barbarians. The Moors depended on their multitude, their swiftness, and their inaccessible mountains; and the aspect and smell of their camels