commissioned to preach a secret crusade against him in his own dominions, and who encouraged his enemies with prophecies of his speedy death. When, as the result of papal intrigues, Henry Raspe of Thuringia was elected, in 1246, as King of the Romans, to supersede Frederic, Innocent IV. sent a circular brief of instructions to the Franciscans to use every opportunity, public or secret, to advocate his cause, and to promise remission of sins to those who should aid him. Again, in 1248, we find friars of both orders sent as secret emissaries to stir up disaffection in Frederic's territories. He complained bitterly of it, as he had always cherished and protected the Mendicants, and he met the attempt with savage ferocity. The Dominican Simon de Montesarculo, who was caught, was subjected to eighteen successive tortures; and Frederic instructed his son-in-law, the Count of Caserta, that all friars showing signs of disaffection, or contravening the strict regulations which he prescribes, shall not be exiled as heretofore, but shall be promptly burned. The shrewd and experienced prince evidently recognized them as the most dangerous enemies to whom he was exposed. They continued to earn his hostility by the zeal with which they preached the crusade against him, and, after his death, against his son Conrad; and we can regard as not improbable the statement that Ezzelin da Romano, his vicar in the March of Treviso, put to death no less than sixty Franciscans during his thirty years of power.[246]