granted, on condition that they should abandon to him the Sikels and their territory—especially Tauromenium. Upon these terms peace was accordingly concluded, and Magon again returned to Carthage.[14] [14] Diodor. xiv. 95, 96. Relieved from these enemies, Dionysius was enabled to restore those slaves, whom he had levied under the recent requisition, to their masters. Having established his dominion fully among the Sikels, he again marched against Tauromenium, which on this occasion was unable to resist him. The Sikels, who had so valiantly defended it, were driven out, to make room for new inhabitants, chosen from among the mercenaries of Dionysius.[15] [15] Diodor. xiv. 96. Thus master both of Messênê and Tauromenium, the two most important maritime posts on the Italian side of Sicily, Dionysius prepared to execute his ulterior schemes against the Greeks in the south of Italy. These still powerful, though once far more powerful, cities, were now suffering under a cause of decline common to all the Hellenic colonies on the coast of the continent. The indigenous population of the interior had been reinforced, or enslaved, by more warlike emigrants from behind, who now pressed upon the maritime Grecian cities with encroachment difficult to resist. It was the Samnites, a branch of the hardy Sabellian race, mountaineers from the central portion of the Apennine range, who had been recently spreading themselves abroad as formidable assailants. About 420 B. C., they had established themselves in Capua and the fertile plains of Campania, expelling or dispossessing the previous Tuscan proprietors. From thence, about 416 B. C., they reduced the neighboring city of Cumæ, the most ancient western colony of the Hellenic race.[16] The neighboring Grecian establishments of Neapolis and Dikæarchia seem also to have come, like Cumæ, under tribute and dominion to the Campanian Samnites, and thus became partially dis-hellenised.[17] These Campanians, of Samnite race, have been frequently mentioned in the two preceding chapters, as employed on mercenary service both in the armies of the Carthaginians, and in those of Dionysius.[18] But the great migration of this warlike race was farther to the south-east, down the line of the Apennines towards the Tarentine Gulf and the Sicilian strait. Under the name of Lucanians, they established a formidable power in these regions, subjugating the Œnotrian population there settled.[19] The Lucanian power seems to have begun and to have gradually increased from about 430 B. C. At its maximum (about 380-360 B. C.), it comprehended most part of the inland territory, and considerable portions of the coast, especially the southern coast,—bounded by an imaginary line drawn from Metapontum on the Tarentine Gulf, across the breadth of Italy to Poseidonia or Pæstum, near the mouth of the river Silaris, on the Tyrrhenian or Lower sea. It was about 356 B. C., that the rural