"The marbles of the Anician palace," were used as a proverbial expression of opulence and splendor; but the nobles and senators of Rome aspired, in due gradation, to imitate that illustrious family. The accurate description of the city, which was composed in the Theodosian age, enumerates one thousand seven hundred and eighty houses, the residence of wealthy and honorable citizens. Many of these stately mansions might almost excuse the exaggeration of the poet; that Rome contained a multitude of palaces, and that each palace was equal to a city: since it included within its own precincts every thing which could be subservient either to use or luxury; markets, hippodromes, temples, fountains, baths, porticos, shady groves, and artificial aviaries. The historian Olympiodorus, who represents the state of Rome when it was besieged by the Goths, continues to observe, that several of the richest senators received from their estates an annual income of four thousand pounds of gold, above one hundred and sixty thousand pounds sterling; without computing the stated provision of corn and wine, which, had they been sold, might have equalled in value one third of the money. Compared to this immoderate wealth, an ordinary revenue of a thousand or fifteen hundred pounds of gold might be considered as no more than adequate to the dignity of the senatorian rank, which required many expenses of a public and ostentatious kind. Several examples are recorded, in the age of Honorius, of vain and popular nobles, who celebrated the year of their prætorship by a festival, which lasted seven days, and cost above one hundred thousand pounds sterling. The estates of the Roman senators, which so far exceeded the proportion of modern wealth, were not confined to the limits of Italy. Their possessions extended far beyond the Ionian and Ægean Seas, to the most distant provinces: the city of Nicopolis, which Augustus had founded as an eternal monument of the Actian victory, was the property of the devout Paula; and it is observed by Seneca, that the rivers, which had divided hostile nations, now flowed through the lands of private citizens. According to their temper and circumstances, the estates of the Romans were either cultivated by the labor of their slaves, or granted, for a certain and stipulated rent, to the industrious farmer. The economical writers of antiquity strenuously recommend the former method, wherever it may be practicable; but if the object should be removed, by its distance or magnitude, from the immediate eye of the master, they prefer the active care of an old hereditary tenant, attached to the soil, and interested in the produce, to the mercenary administration of a negligent, perhaps an unfaithful, steward.