


Though the Magi had continued the astrological traditions of the Chaldeans, they were primarily recognized as specialists in theurgy, or necromancy, that is, divination by means of summoning the spirits of the dead.

As Cumont and Bidez have pointed out, these “Magussaeans” practiced a heretical or Zurvanite form of Zoroastrianism combined with elements of Chaldean astrology. Here, Zoroaster was confounded as the founder of the Chaldeans, a school of Babylonian astrologers. We do not know the content of these mysteries, but we can gather a fair idea of the doctrines of the “Magi” who inhabited Asia Minor from where they might have originated. As these gods were merely considered national versions of the same gods, they would have been regarded among the Persians as the equivalent to Mithras and Anahita, to whom mysteries would undoubtedly have been dedicated by the heretical Magi. On all sides, the Persians were surrounded by nations that celebrated mysteries, by Egyptians to Isis and Osiris, the Syrians to Bel and Astarte, the Phrygians to Attis and Cybele, and the Greeks to Dionysus and Persephone. While based on these earlier tradition, Mithraism nevertheless, modified during these times, to conform to these same Gnostic tendencies. A primitive version of the Mithraic mysteries certainly existed among them, as can be determined from circumstantial evidence, where they contributed heavily to the Greek traditions of Orphism, which not only later emerged as prominent themes in Mithraism, but of Hellenistic mysticism in general. However, the theory has not been carefully examined. The theory, originally proposed by Franz Cumont, that Mithraism evolved from Persian Zoroastrianism, is now generally dismissed.
