We find also in a work bearing the title “Apologie pour les Grands Homines Accusés de Magie,” that “Jean de Montroyal presented to the Emperor Charles V. an iron Fly, which made a solemn circuit round its inventor’s head, and then reposed from its fatigue on his arm.”--Probably the same automaton, since Regiomontanus and Montroyal are the same. Such a Fly as the above is rather extraordinary, yet I have something better to tell--still about a Fly. Gervais, Chancellor to the Emperor Otho III., in his book entitled “Otia Imperatoris,” informs us that “the sage Virgilius, Bishop of Naples, made a brass Fly, which he placed on one of the city gates, and that this mechanical Fly, trained like a shepherd’s dog, prevented any other fly entering Naples; so much so, that during eight years the meat exposed for sale in the market was never once tainted!”[1001] “Varro affirmeth,” says Pliny, “that the heads of Flies applied fresh to the bald place, is a convenient medicine for the said infirmity and defect. Some use in this case the bloud of flies: others mingle their ashes with the ashes of paper used in old time, or els of nuts; with this proportion, that there be a third part only of the ashes of flies to the rest, and herewith for ten days together rubb the bare places where the hair is gone. Some there be againe, who temper and incorporat togither the said ashes of Flies with the juice of colewort and brest-milke: others take nothing thereto but honey.”[1002] Mucianus, who was thrice consul, carried about him a living Fly, says Pliny, wrapped in a piece of white linen, and strongly asserted that to the use of this expedient he owed his preservation from ophthalmia.[1003] Ferdinand Mendez Pinto says: “In our travels with the ambassador of the King of Bramaa to the Calaminham, we saw in a grot men of a sect of one of their Saints, named Angemacur: these lived in deep holes, made in the mider of the rock, according to the rule of their wretched order, eating nothing but Flies, Ants, Scorpions, and Spiders, with the juice of a certain herb, much like to sorrel.”[1004]