Text #9235"Roman-Latin Wars", in .
In 358 Latium was again threatened by invasion from the Gauls. Livy records that the Romans granted a new treaty to the Latins on their request. The Latins sent a strong contingent to fight against the Gauls, who had reached Praeneste and settled in the country round Pedum, in accordance with the old treaty which for many years had not been observed. Led by the Roman dictator C. Sulpicius Peticus, the Roman-Latin army defeated the Gauls. In this year Rome also established the Pomptina tribe were formed.
We have no knowledge precisely who these Latins were, or if they had been at war with Rome in the preceding years. The other Latin states can not have been pleased with the now permanent Roman presence in the Pomptine region, but the seriousness of the Gallic threat would have provided motive for resuming their alliance with Rome. However Tibur and Praeneste evidently remained hostile to Rome. None of the other Latin states are recorded as hostile to Rome and presumably continued to supply contingents after 358, and this might be one of the reasons behind the increased pace of Roman expansion during the 350s and 340s.