The History of Rome. Book II

This rapid collapse of the Etruscan maritime power would be inexplicable but for the circumstance that, at the very time when the Sicilian Greeks were attacking them by sea, the Etruscans found themselves assailed with the severest blows oil every side by land. About the time of the battles of Salamis, Himera, and Cumae a furious war raged for many years, according to the accounts of the Roman annals, between Rome and Veii (271-280). The Romans suffered in its course severe defeats. Tradition especially preserved the memory of the catastrophe of the Fabii (277), who had in consequence of internal commotions voluntarily banished themselves from the capital[5] and had undertaken the defence of the frontier against Etruria, and who were slain to the last man capable of bearing arms at the brook Cremera. But the armistice for 400 months, which in room of a peace terminated the war, was so far favourable to the Romans that it at least restored the status quo of the regal period; the Etruscans gave up Fidenae and the district won by them on the right bank of the Tiber.  We cannot ascertain how far this Romano-Etruscan war was connected directly with the war between the Hellenes and the Persians, and with that between the Sicilians and Carthaginians; but whether the Romans were or were not allies of the victors of Salamis and of Himera, there was at any rate a coincidence of interests as well as of results.

The Samnites Opposed to the Etruscans in Campania

The Samnites as well as the Latins threw themselves upon the Etruscans; and hardly had their Campanian settlement been cut off from the motherland in consequence of the battle of Cumae, when it found itself no longer able to resist the assaults of the Sabellian mountain tribes. Capua, the capital, fell in 330; and the Tuscan population there was soon after the conquest extirpated or expelled by the Samnites. It is true that the Campanian Greeks also, isolated and weakened, suffered severely from the same invasion: Cumae itself was conquered by the Sabellians in 334. But the Hellenes maintained their ground at Neapolis especially, perhaps with the aid of the Syracusans, while the Etruscan name in Campania disappeared from history - excepting some detached Etruscan communities, which prolonged a pitiful and forlorn existence there.