digies related of Milan. He received for answer, that they were all idle dreams.
The dreams of the learned, if they were not of the same nature as those of the vulgar, did not exceed them in value; the greater part beheld the forerunner and the cause of these calamities, in a comet which appeared in 1628, and in the conjunction of Jupiter and Saturn. Another comet that appeared in June in the same year announced the poisonous anointings. All writings were ransacked that contained any passages respecting poisons; amongst the ancients, Livy was cited, Tacitus, Dionysius, even Homer and Ovid were searched. Among the moderns, Cesalpino, Cardan, Grevino, Salio, Pareo Schenchio, Zachia, and lastly the fatal Delrio, whose Disquisitions on Magic became the text book on such subjects, the future rule, and, in fact, the powerful impulse to horrible and frequent legal murders.
The physicians yielded to the popular belief, and attributed to poison and diabolical conjurations the ordinary symptoms of the malady. Even Tadino himself, one of the most celebrated physicians of his day, who had witnessed the entrance of the disorder, anticipated its ravages, studied its symptoms, and admitted it to be the plague, even he, such is the strange perversity of human reason, drew from all these facts an argument in proof of the dissemination of some subtle poison, by means of ointments. Nor was the enlightened Cardinal Frederick himself altogether uninfected by the general mania. In a small tract of his on the subject in the Ambrosian Library, he says, "Of the mode of compounding and dispensing these ointments, various statements have been made, some of which we hold for true, while others appear imaginary."
On the other hand, Muratori tells us, that he had met with well-informed persons in Milan, whose ancestors were decidedly convinced of the absurdity of this widely spread and extraordinary error, but whose safety rendered it imperative on them to keep their sentiments on the subject to themselves.
The magistrates employed the little vigilance and resolution which remained to them in searching out the
