The Mithraeum, the temple of the mithraic brotherhood
A mithraeum – also known as a speleum, antrum or crypta – is an ideally underground and not excessively large building that represents the universe as a whole.
There is marvelous scenery indeed!
Zenrin-kushū
The temple
A Mithraeum, also known as speleum, antrum or crypta, is a construction, of not excessively large size, suitable for the Mithraic cult. Often, the temples are located in a room of a private house or in its basement. Even if they are ideally in the underground, many of them are external, trying to reproduce the appearance of a cave. If we review the Mithras myth we will easily recognise the leading role played by this place in different episodes of its life: Mithras was born in a cave, he captured the Bull and transported it to another cave, and in that same space the sacrifice or Tauroctony takes place.
Before entering the sanctuary itself, there is a pronaos that prevents the direct view of the Mithraeum from the outside. It also serves other functions as a place where initiates may dress for worship, sacristy (apparatorium), or even where food is prepared for consumption during the ritual banquet, as is the case with the Mithraeum of Martigny. The sacred part, with a rectangular floor plan, is divided into a central corridor along which there are two side benches, podia, where the initiates lie, face to face, in the Roman style. At the back, on a small podium, the central image of the Tauroctony presides over the room.
La Stanza del Sole – Massimo Livadiotti
On a symbolic level, Mithras presides the central corridor. Cautes, the dadophor that raises a torch, presides over the left side, considered the favourable, and Cautopates, with the torch down, the right side linked to the darkness. The barrel vault and the decorative zodiacal or astrological motifs reinforce the identification of the site with a symbolic image of the cosmos. The mithraea are usually found near a fountain or stream, as water plays a prominent role in rituals.
The dimensions of the mithraea are adapted to the number of members that gather inside. Each speleum tries to meet the needs of its community in relation to the number of members and their importance within the city. When the community grows, it becomes necessary to build a new place of worship.
More information
- Israel Campos Méndez. Espacio y práctica cultural de los misterios mitraicos. Universidad de las Palmas de Gran Canaria, Las Palmas, 2004.
- Ostia, harbour city of ancient Rome. Ostia, Mithraea. An introduction to the cult of Mithras and links to the Ostian shrines.