But the most direct and unequivocal testimony to the power of the Tuscans, and that that power was principally, if not entirely, derived from their maritime skill and commerce, is to be found in Livy. This historian informs us, “that before the Roman empire, the Tuscan dominions extended very far both by sea and land, even to the upper and lower sea, by which Italy is surrounded, in form of an island. Their very names are an argument for the vast power of this people; for the Italian natives call the one the Tuscan Sea, and the other the Adriatic, from Adria, a Tuscan colony. The Greeks call them the Tyrrhenian and Adriatic Seas. This people, in twelve cities, inhabited the country extending to both seas; and by sending out colonies equal in number to the mother cities, first on this side of the Apennines towards the lower sea, and afterwards as many on the other side, possessed all the country beyond the Po, even to the Alps, except the corner belonging to the Venetians, who dwelt round a bay of the sea.” Homer, Heraclides, Aristides, and Diodorus Siculus, all concur in their representations of the maritime power and commercial opulence of the Tuscans at a very early period. Diodorus Siculus expressly says, that they were masters of the sea; and Aristides, that the Indians were the most powerful nation in the east, and the Tuscans in the west.
Of the Grecian colonies in the south of Italy, that of Tarentum was the most celebrated for its commerce. Polybius expressly informs us, that Tarentum, their principal city, was very prosperous and rich, long before Rome made any figure, and that its prosperity and riches were entirely the fruit of the extensive and lucrative trade they carried on, particularly with Greece. The city of Tarentum stood on a peninsula, and the citadel, which was very strong, was built on the narrowest and extremest part of it; on the east was a small bay, on the west the main sea; the harbour is represented by ancient historians as extremely large, beautiful and commodious. Its vicinity to Greece, Sicily, and Africa, afforded it great opportunities and facilities for commerce. The inhabitants are represented by some authors as having been the inventors of a particular kind of ship, which retained in some