Mitreo di Santa Prisca


In 1935 during excavations, undertaken by the Fathers Augustines, a Mithraeum was discovered in the underground rooms of a notable house, situated under and behind the absis of S. Prisca's on the Aventine. This Church lies above the house, in which an early Christian community had its meeting-place next to the house, the underground rooms of which served for the mithraists to held their services.