ancient people of Italy, whose territory was in Latium between the Fucine Lake (modern Fucino) and the Trerus (modern Sacco) River, bounded by the Volsci on the south and by the Aequi and the Marsi on the north. In 486 BC they were still strong enough to conclude a treaty with the Romans on equal terms. They broke away from Rome in 362–358. In 306 their chief town, Anagnia (Anagni), was taken by the Romans and deprived of its independence and their league was broken up. By 195 their territory was not distinguished from Latium and they were regarded as Latins, both politically and in language. Their original language is unknown.