In 1623 there was founded in Madrid, with the object of restoring the relaxed Benedictine discipline, a convent under the name of _La Encarnacion bendita de San Placido_, with funds furnished by Villanueva and by the family of Doña Teresa de Silva (also called Valle de la Cerda), who was elected abbess. She had for some years been under the direction of Fray Francisco Garcia Calderon, a Benedictine of high reputation, who was inclined to mysticism. Villanueva had an agreement with the superiors of the Order giving him the appointment of spiritual directors and he naturally placed Calderon in charge. Before the year was out, one of the nuns became demoniacally possessed; the contagiousness of the disorder is well known and soon twenty-two out of the thirty were similarly affected, including Teresa herself. Calderon was reckoned a skilful exorcist, but he was baffled, as was likewise the Abbot of Ripel, who was called in. At the suggestion of the latter, the wild utterances of the demoniacs were written down, and a mass accumulated of some six hundred pages, for it was a current belief that demons were often compelled by God to utter truths concealed from man. These largely took the shape of announcing that the convent would be the source of a reformation, not only of the Order but of the whole Church; eleven of the nuns were to be the apostles of a New Dispensation, one having the spirit of St. Peter, another that of St. Paul and so forth, while Calderon represented Christ. They would go forth to redeem the world; when Urban VIII should die he would be succeeded by Cardinal Borgia, who would bestow the cardinalate on Calderon; then Calderon would be pope for thirty-three years and Villanueva, who would be made a cardinal, would have a share in the great work. For three years this went on, to the despair of the exorcists; people began to suspect some underlying evil and Fray Alonso de Leon, who had been associated with Calderon in the direction and had quarrelled with him, denounced the affair to the Inquisition in 1628. Calderon's prosecution was ordered: he endeavored to escape to France but was caught at Gerona and brought back to Toledo for trial. The nuns were all cast into the secret prison, where it was not difficult to extort from their fears such evidence as was wanted. Calderon endured without confession three rigorous tortures, but nevertheless he was condemned as an Alumbrado, guilty of teaching impeccability and the other heresies ascribed to Illuminism. April 27, 1630 he was sentenced to a living death in a cell of the convent designated to receive him. Doña Teresa was relegated to a convent for four years and the nuns were scattered in different houses.[358]