In Italy, before the Romans became supreme, the Etruscans were very powerful, both by sea and land; and although we have no separate history of their affairs, we have some slight records left us of them, and some indications of their greatness. We know, for instance, that they planted a colony, to which they gave the name of Hadria, on the coast of the upper sea; which colony became so renowned that it lent its name to the sea itself, which to this day by the Latins is called the Hadriatic. We know, too, that their arms were obeyed from the Tiber to the foot of the mountains which enclose the greater part of the Italian peninsula; although, two hundred years before Rome grew to any great strength, they had lost their supremacy in the province now known as Lombardy, of which the French had possessed themselves. For that people, whether driven by necessity, or attracted by the excellence of the fruits, and still more of the wine of Italy, came there under their chief, Bellovesus; and after defeating and expelling the inhabitants of the country, settled themselves therein, and there built many cities; calling the district Gallia, after the name they then bore: and this territory they retained until they were subdued by the Romans. These Etruscans, therefore, living with one another on a footing of complete equality, when they sought to extend their power, followed that first method of which I have just now spoken. Their State was made up of twelve cities, among which were Chiusi, Veii, Friuli, Arezzo, Volterra, and the like, and their government was conducted in the form of a league. They could not, however, extend their conquests beyond Italy; while even within the limits of Italy, much territory remained unoccupied by them for reasons presently to be noticed. The second method is to provide yourself with allies or companions, taking heed, however, to retain in your own hands the chief command, the seat of government, and the titular supremacy. This was the method followed by the Romans. The third method is to hold other States in direct subjection to you, and not merely associated with you as companions; and this was the plan pursued by the Spartans and Athenians.