Pyrgi the seaport of Caere, the colonization of which probably falls within this period; along the west coast, Antium in 415,(11) Tarracina in 425,(12) the island of Pontia in 441,(13) so that, as Ardea and Circeii had previously received colonists, all the Latin seaports of consequence in the territory of the Rutuli and Volsci had now become Latin or burgess colonies; further, in the territory of the Aurunci, Minturnae and Sinuessa in 459;(14) in that of the Lucanians, Paestum and Cosa in 481;(15) and, on the coast of the Adriatic, Sena Gallica and Castrum Novum about 471,(16) and Ariminum in 486;(17) to which falls to be added the occupation of Brundisium, which took place immediately after the close of the Pyrrhic war.  In the greater part of these places—­the burgess or maritime colonies(18)—­the young men were exempted from serving in the legions and destined solely for the watching of the coasts.  The well judged preference given at the same time to the Greeks of Lower Italy over their Sabellian neighbours, particularly to the considerable communities of Neapolis, Rhegium, Locri, Thurii, and Heraclea, and their similar exemption under the like conditions from furnishing contingents to the land army, completed the network drawn by Rome around the coasts of Italy.

But with a statesmanlike sagacity, from which the succeeding generations might have drawn a lesson, the leading men of the Roman commonwealth perceived that all these coast fortifications and coast garrisons could not but prove inadequate, unless the war marine of the state were again placed on a footing that should command respect.  Some sort of nucleus for this purpose was already furnished on the subjugation of Antium (416) by the serviceable war-galleys which were carried off to the Roman docks; but the enactment at the same time, that the Antiates should abstain from all maritime traffic,(19) is a very clear and distinct indication how weak the Romans then felt themselves at sea, and how completely their maritime policy was still summed up in the occupation of places on the coast.  Thereafter, when the Greek cities of southern Italy, Neapolis leading the way in 428, were admitted to the clientship of Rome, the war-vessels, which each of these cities bound itself to furnish as a war contribution under the alliance to the Romans, formed at least a renewed nucleus for a Roman fleet.  In 443, moreover, two fleet-masters (-duoviri navales-) were nominated in consequence of a resolution of the burgesses specially passed to that effect, and this Roman naval force co-operated in the Samnite war at the siege of Nuceria.(20) Perhaps even the remarkable mission of a Roman fleet of twenty-five sail to found a colony in Corsica, which Theophrastus mentions in his “History of Plants” written about 446, belongs to this period.  But how little was immediately accomplished with all this preparation, is shown by the renewed treaty with Carthage in 448.  While the stipulations of the treaty of 406 relating