The consent of the Samnites to treat is explained by the energetic exertions made about this very period by the Tarentines to get quit of their Sabellian neighbours.  But the Romans also had good reason for coming to terms as quickly as possible with the Samnites; for the impending transition of the region bordering on the south of Latium into the possession of the Romans converted the ferment that had long existed among the Latins into open insurrection.  All the original Latin towns, even the Tusculans who had been received into the burgess-union of Rome, took up arms against Rome, with the single exception of the Laurentes, whereas of the colonies founded beyond the bounds of Latium only the old Volscian towns Velitrae, Antium, and Tarracina adhered to the revolt.  We can readily understand how the Capuans, notwithstanding their very recent and voluntarily offered submission to the Romans, should readily embrace the first opportunity of again ridding themselves of the Roman rule and, in spite of the opposition of the optimate party that adhered to the treaty with Rome, should make common cause with the Latin confederacy, whereas the still independent Volscian towns, such as Fundi and Formiae, and the Hernici abstained like the Campanian aristocracy from taking part in this revolt.  The position of the Romans was critical; the legions which had crossed the Liris and occupied Campania were cut off by the revolt of the Latins and Volsci from their home, and a victory alone could save them.  The decisive battle was fought near Trifanum (between Minturnae, Suessa, and Sinuessa) in 414; the consul Titus Manlius Imperiosus Torquatus achieved a complete victory over the united Latins and Campanians.  In the two following years the individual towns, so far as they still offered resistance, were reduced by capitulation or assault, and the whole country was brought into subjection.  The effect of the victory was the dissolution of the Latin league.  It was transformed from an independent political federation into a mere association for the purpose of a religious festival; the ancient stipulated rights of the confederacy as to a maximum for the levy of troops and a share of the gains of war perished as such along with it, and assumed, where they were recognized in future, the character of acts of grace.  Instead of the one treaty between Rome on the one hand and the Latin confederacy on the other, there came at best perpetual alliances between Rome and the several confederate towns.  To this footing of treaty there were admitted of the old-Latin places, besides Laurentum, also Tibur and Praeneste, which however were compelled to cede portions of their territory to Rome.  Like terms were obtained by the communities of Latin rights founded outside of Latium, so far as they had not taken part in the war.  The principle of isolating the communities from each other, which had already been established in regard to the places founded after 370,(21) was thus extended to the whole