Rome borrowed her magic, no less than her art and literature, from poetic Hellas. The occult science does not appear to have been known to the Romans until about 200 years before the Christian era. But they had previously cultivated a modification of the Etruscan sorcery, comprising the divination of the future, the worship of the dead, the evocation of their _lemures_ or phantoms, and the mystic ceremonies of the Mana-Genita, a nocturnal goddess of awful character. Numa was the great teacher of the ancient Roman magic, which probably partook both of a religious and medical character. The Christian church, at the outset of its history, forbade the practice of pagan magic, but taught what may be described as a magic of its own. Both Origen and Tertullian held that mania and epilepsy were produced by the action of demons or evil spirits confined within the bodies of the sufferers, and that these were to be exorcised by certain forms of words. The church formally recognized the efficacy of exorcism in 367, when the Council of Laodicea ordained that only those should practise it who were duly authorized by the bishops. Connected with magic and magical rites were the supposed curative properties of the relics of saints, and the divine origin popularly ascribed to visions and ecstatic trances. In the middle ages magic asserted its supremacy over the whole of Christian Europe; but it had entirely lost the religious character communicated to it by the Chaldeans. It had degenerated into the "black art." It dealt only with the night-side of nature, with the Evil One and his imps, with the loathsome practises of witchcraft and the enchantments of the necromancer. The scholar rose superior to this low kind of theurgy, but he, too, no longer sought communion with the heavenly powers; he devoted all his energies to the discovery of the philosopher's stone and the elixir of eternal youth, to the sources of illimitable wealth and endless life. [_Encyc. Nat._ ix. p. 52]. Born at Rouvère, near Sablé, at the very end of the sixteenth century, Urbain Grandier was curate and Canon of Loudun. On obtaining this living, he became so popular a preacher that the envy of the monks was excited against him. He was first accused of incontinency; but, being acquitted, his enemies instigated some nuns to play the part of persons possessed, and in their convulsions to charge Grandier with being the cause of their visitation. This horrible, though absurd, charge was countenanced by Cardinal Richelieu, who had been persuaded that Grandier had satirized him. It is this celebrated case which our credulous author here endeavours to prove.