The "Anagnini" allied with Rome in the struggle against the Volscians, was then reduced to a city "sine suffragio", that is, without the right to vote, although conserving a proper religious autonomy and strategic importance.
Špekulira se, da je bil ob vznožju hriba, na katerem stoji mesto, tako imenovan "Maritime krog", kjer so mesta Hernicev "Aletrium" (Alatri), "Capitulum" (Piglio), "Verulae" (Veroli) in "Ferentinum" (Ferentino) živela v konfederaciji pod okriljem "Anagnia" (Anagni).