 There are important remains of a temple near the north gate, of a theatre built into modern houses in the (misnamed) via dell'Anfiteatro, lesser remains of a second temple in the church of San Vincenzo near the east gate, mosaics belonging to midsized baths in the via Porta Guelfa, and very scanty remains of an amphitheatre at some distance from the modern town.The original walls, which have disappeared, were, according to Pliny (Hist.Nat.