their father. At the hour of noon, when all strangers were regularly excluded from the palace, they entered his apartment with an armed force, and conveyed him, in the habit of a monk, to a small island in the Propontis, which was peopled by a religious community. The rumor of this domestic revolution excited a tumult in the city; but Porphyrogenitus alone, the true and lawful emperor, was the object of the public care; and the sons of Lecapenus were taught, by tardy experience, that they had achieved a guilty and perilous enterprise for the benefit of their rival. Their sister Helena, the wife of Constantine, revealed, or supposed, their treacherous design of assassinating her husband at the royal banquet. His loyal adherents were alarmed, and the two usurpers were prevented, seized, degraded from the purple, and embarked for the same island and monastery where their father had been so lately confined. Old Romanus met them on the beach with a sarcastic smile, and, after a just reproach of their folly and ingratitude, presented his Imperial colleagues with an equal share of his water and vegetable diet. In the fortieth year of his reign, Constantine the Seventh obtained the possession of the Eastern world, which he ruled or seemed to rule, near fifteen years. But he was devoid of that energy of character which could emerge into a life of action and glory; and the studies, which had amused and dignified his leisure, were incompatible with the serious duties of a sovereign. The emperor neglected the practice to instruct his son Romanus in the theory of government; while he indulged the habits of intemperance and sloth, he dropped the reins of the administration into the hands of Helena his wife; and, in the shifting scene of her favor and caprice, each minister was regretted in the promotion of a more worthless successor. Yet the