The starting point of this study of the initiation into the cult of Mithras are the 462 sites where traces of the cult have been found to date. They form the framework of the study.
Manfred Clauss's introduction to the Roman Mithras cult has become widely accepted as the most reliable and readable account of this fascinating subject.
Over the last century or so, a great deal has been said about the god Mithras and his mysteries, which became known to the European world mainly through his Roman cultus during the Imperial Period.
This very fine relief of Mithras killing the bull was discovered in 2014 in Germán, near Sofia, Bulgaria, and is now housed in the Sofia History Museum.