succeeded, while another less friendly account assures us that his jaw became paralyzed in the very act, and remained so till the day of his death.[1105] Perhaps the most striking instance recorded of its administration was, however, in a secular matter, when in 869 it closed the unhappy controversy between King Lothair and his wives, to which reference has been already made. To reconcile himself to the Church, Lothair took a solemn oath before Adrian II. that he had obeyed the ecclesiastical mandates in maintaining a complete separation from his pseudo-wife Waldrada, after which the pontiff admitted him to communion, under an adjuration that it should prove the test of his truthfulness. Lothair did not shrink from the ordeal, nor did his nobles, to whom it was given on their declaring that they had not abetted the designs of the concubine; but leaving Rome immediately afterwards, the royal _cortége_ was stopped at Piacenza by a sudden epidemic which broke out among the courtiers, and there Lothair died, August 8th, with nearly all of his followers—an awful example held out by the worthy chroniclers as a warning to future generations.[1106] In this degradation of the Host to the level of daily life there was a profanity repugnant to a reverential mind, and we are therefore not surprised to find King Robert the Pious, in the early part of the eleventh century, raising his voice against its judicial use, and threatening to degrade the Archbishop of Sens for employing it in this manner, especially as his biographer informs us that the custom was daily growing in favor.[1107] Robert’s example was soon afterwards imitated by Alexander II., whose pontificate lasted from 1061 to 1073.[1108] The next pope, however, the impetuous Hildebrand, made use of it on a memorable occasion. When, in 1077, the Emperor Henry IV. had endured the depths of humiliation before the castle gate of Canossa, and had at length purchased peace by submitting to the exactions demanded of him, the excommunication under which he had lain was removed in the chapel. Then Gregory, referring to the crimes imputed to himself by the emperor’s partisans, said that he could easily refute them by abundant witnesses; “but lest I should seem to rely rather on human than on divine testimony, and that I may remove from the minds of all, by immediate satisfaction, every scruple, behold this body of our Lord which I am about to take. Let it be to me this day a test of my innocence, and may the Omnipotent God this day by his judgment absolve me of the accusations if I am innocent, or let me perish by sudden death if guilty!” Swallowing the wafer, he turned to the emperor, and demanded of him the same refutation of the charges urged against him by the German princes. Appalled by this unexpected trial, Henry in an agony of fear evaded it, and consulted hurriedly with his councillors how to escape the awful test, which he finally declined on the ground