فيلبس
Built by Pope Pelagius I to celebrate the victory of Narses, the general of the Emperor Justinian, over the Ostrogoths, and dedicated by Pope John III to St. James and Saint Philip the Apostle, the basilica is listed as "Titulus SS Apostolorum" in the acts of the synod of 499. Santi Apostoli was ruined by the earthquake of 1348, and left abandoned.