Mithras is the god of the contract and fair dealing, Mithras also means friend.Mithras was worshipped thousands of years ago in underground temples called Mithraea (Mithraeum is singular).
Some say it was an offshoot of the ancient Persian religion of Zoroaster, others say a much newer cult based on a later astrological understanding.
Mithraists were a secret society whose esoteric secrets have remained unknown for many centuries.
But Mithras, like the undying sun, rises again.
We are looking for all people interested in Mithraism as subject of study and as reconstructed religion

http://Mithraeum.tribe.net