In order to rear a population devoted to Rome in these regions, they distributed, out of the lands won in war particularly in the Privernate and Falernian territories, so numerous allotments to Roman burgesses, that a few years later (436) they were able to institute there also two new tribes.

The establishment of two fortresses as colonies with Latin rights finally secured the newly won land.

These were Cales (420) in the middle of the Campanian plain, whence the movements of Teanum and Capua could be observed, and Fregellae (426), which commanded the passage of the Liris.

Both colonies were unusually strong, and rapidly became flourishing, notwithstanding the obstacles which the Sidicines interposed to the founding of Cales and the Samnites to that of Fregellae.

A Roman garrison was also despatched to Sora, a step of which the Samnites, to whom this district had been left by the treaty, complained with reason, but in vain.