A 337 epitaph inscription in the Basilica di San Paolo fuori le Mura celebrates the late Cinnamius Opas, "lector" of a church known as "Titulus Fasciolae"; the name has traditionally been explained as the place where St. Peter lost the foot bandage ("fasciola") that wrapped the wounds caused by his chains, on his way to escape the Mamertine Prison. In the acts of the synod of Pope Symmachus, in 499, the "Titulus Fasciolae" is recorded as served by five priests. This same building is recorded as "titulus Sanctorum Nerei et Achillei" in 595; therefore the dedications to Saints Nereus and Achilleus, two soldiers and martyrs of the 4th century, must date to the sixth century.