Among these sorcerers there were old panderers, who knew, from personal experience, all practices of debauchery, and who gave the name of _vigils_ to the saturnalia indulged in among villagers on certain nights, gatherings composed of bawds and pimps, to which were invited numerous novices in libidinousness. These sorcerers and witches also knew the remedies that young girls must take when they wish to destroy the physiological results of their imprudences, and what old men need to restore their virility. They knew the medicinal qualities of plants, especially those that stupified. Perhaps a few of these sorcerers discovered, from magical incantations, the epoch of deliverance from Feudal morals, the abolition of servitude, equality and liberty. One thing is certain, however, _i.e._, that the clergy saw nothing in them save enemies of the Church and religion, creatures who were dangerous to society and deserving only destruction, _per fas et nefas_, by exorcism, by fire—indeed, even by the accusations tortured out of insane persons. Thus, Pope Gregory IX., in a letter addressed to several German Bishops in 1234, described the initiation of sorcerers as follows: “When the master sorcerers receive a novice, and this novice enters their assembly for the first time, he sees a toad of enormous size—as large, in fact, as a goose. Some kiss its mouth, others its rear. Then the novice meets a pale man, with very black eyes, and so thin as to appear only skin and bones; he kisses this creature, too, and feels a chill as cold as ice. After this kiss it is easy to forget the Catholic faith. The sorcerers then assemble at a banquet, during which a black cat descends from behind a statue that is usually placed in the center of the gathering. The novice kisses the rear anatomy of this cat, after which he salutes, in a similar manner, those who preside at the feast and others worthy of the honor. The apprentice in sorcery receives in return only the kiss of the master; after this the lights are extinguished and all manner of impure acts are committed among the assemblage.“[53] This was the belief, then, of those who a few years later composed the “_Tribunal of the Inquisition_” and accepted the banner of Loyola, and shortly afterwards again a member of the congregation of Saint Dominick and professor of theology, Barthelemi de Lepine, convinced of the existence of demons and Demonidolators, showed himself to be a furious adversary of the sorcerers in a famous dissertation, which was immediately adopted by his co-religionists. He affirmed that “the _possessed_ go to the _sorcerers’_ meetings in body or in spirit and have carnal intercourse with the devil; that they immolate children, transforming them into animals notably cats; that they have obscene visions, and it is best to exterminate them, for their number is growing legion.”