It was one of the misfortunes in Germany, as it was in France, that the clergy were exempt from taxation. This precipitated the Revolution in France, and aroused the people against the clergy; and in Germany it served as a strong motive for the adoption of the Reformation.

The canons now fled the town, protesting that their signatures had been wrested from them by violence, and that they withdrew their consent to the articles. The inferior clergy remained at their post, and exhibited great energy and decision. They deprived Lubert Causen, minister of St. Martins, one of the most zealous fautors of Lutheranism in Münster, and the head of the reforming party. When his parishioners objected, a packet of love-letters he had written to several girls in the town, and amongst others some to a young woman of respectable position whom he had seduced, came to light, and were read in the Senate. The reformer had in his letters used scriptural texts to excuse and justify the most shameless libertinage.[53] Johann Tante, preacher at St. Lambert, and Gottfried Reining, of Ueberwasser, were also deprived. As for the Lutheran preacher at St. Ludger, Johann Fink, "his mouth was stopped by the gift of a fat prebendal stall, and from that moment he entirely lost his zeal for the gospel of Wittenberg, and never uttered another word against the Catholic religion."[54]

By means of the mediation of the Archbishop of Cologne, a reconciliation was effected. The articles were abolished and the signatures annulled, and the members of the chapter returned to Münster, which had felt their absence by the decrease in trade, and the inconstant people "showed at least as much joy at their return as they had shown hatred at their departure."[55]

There can be no question but that the Reformation in Germany was provoked to a large extent by abuses and corruptions in the Church. To a much larger extent it was a revolt against the Papacy which had weakened and numbed the powers of the Empire throughout the Middle Ages from the time of the Emperor Henry IV. But chiefly as a social and political movement it was the revolt of municipalities against the authority of collegiate bodies of clergy and the temporal jurisdiction of prince-bishops, or of grand dukes and margraves and electors favouring the change because it allowed them at a sweep to confiscate vast properties and melt down tons of chalices and reliquaries into coin.

In Münster lived a draper, Bernhard Knipperdolling by name, who assembled the malcontents in his house, or in a tavern, and poured forth in their ears his sarcasms against the Pope, the bishops, the clergy and the Church. He was well known for his dangerous influence, and the bishop, Frederic von Wied, arrested him as he passed near his residence at Vecht. The people of Münster, exasperated at the news of the captivity of their favourite, obliged the magistrates and the chapter to ask the bishop to release him. Frederick von Wied yielded with reluctance, using these prophetic words, "I consent, but I fear that this man will turn everything in Münster and the whole diocese upside down." Knipperdolling left prison, after having taken an oath to keep the peace; but on his return to Münster he registered a vow that he would terribly revenge his incarceration and would make the diocese pay as many ducats as his captivity had cost him hellers.[56]

There was another man in Münster destined to exercise a fatal influence on the unfortunate city. This was a priest named Bernard Rottmann.[57] As a child he had been chorister at St. Maurice's Church at Münster, where his exquisite voice had attracted notice. He was educated in the choir school, then went to Mainz, where in 1524 he took his Master's degree, and returning to Münster, was ordained priest in 1529. He was then given the lectureship of the church in which, as a boy, he had sung so sweetly. He shortly exhibited a leaning towards Lutheranism, and the canons of St. Maurice, who had placed great hopes on the young preacher, thinking that he acted from inexperience and without bad intent, gave him a paternal reprimand, and provided him with funds to go to the University of Cologne, and study there dogmatic and controversial theology; at the same time undertaking to retain Rottmann in the receipt of his salary as lecturer, and to this they added a handsome pension to assist him in his studies.

The young man received this money, and then, instead of going to Cologne, betook himself to Wittenberg, where he attached himself to Melancthon. On his return to Münster, the canons, unaware of the fraud that had been played upon them, reinstated Rottmann in the pulpit. He was too crafty to publish his new tenets in his discourses, and thus to insure the loss of his situation, but he employed his secret influence in society to spread Lutheranism. After a while, when he considered his party strong enough to support him, he threw off the mask, and preached boldly against the priests and the bishops, and certain doctrines of the Catholic Church. The more violent he became in his attacks, the more personal and caustic in his language, the greater grew the throng of people to hear him. Then he preached against Confession, which he called "the disturber of consciences," and contrasted it with Justification by Faith only, which set consciences at ease; he preached against good works, against the obligation to observe the moral law, and assured his hearers that grace was freely imputed to them, live as they liked, and that the Gospel afforded them entire freedom from all restraints. "The shameless dissolution which now began to spread through the town," says Kerssenbroeck, "proved that the mob adopted the belief in the impunity of sin; all those who were ruined in pocket, hoping to get the possessions of others, joined the party of innovators, and Rottmann was extolled by them to the skies."[58]

The Senate forbade the citizens to attend Rottmann's sermons, but their orders were disregarded. The populace declared that Master Bernard was the only preacher of the true Gospel, and they covered with slander and abuse those who strove to oppose his seductive doctrine. "Some of the episcopal councillors, however," says the historian, "favoured the innovator. The private secretary of the bishop, Leonhard Mosz, encouraged him secretly, and promised him his support in the event of danger."[59]

But the faithful clergy informed the bishop of the scandal, and before Mosz and others could interfere, a sentence of deprivation was pronounced against him.

Rottmann, startled by this decisive measure, wrote a series of letters to Frederick von Wied, which have been preserved by Kerssenbroeck, in which he pretended that he had been calumniated before "the best and most just of bishops," and excused himself, instead of boldly and frankly announcing his secession from the Catholic Church. In reply, the bishop ordered him to quit Münster, and charged his councillors to announce to him that his case would be submitted to the next synod. Rottmann then wrote to the councillors a letter which exhibits his duplicity in a clearer light. Frederick von Wied, hearing of this letter, ordered the recalcitrant preacher to quit the convent adjoining the church of St. Maurice, and to leave the town. Rottmann thereupon took refuge in the house of Knipperdolling and his companions. Under the protection of these turbulent men, the young preacher assumed a bolder line, and wrote to the bishop demanding a public discussion, and announcing that shortly his doctrine would be published in a pamphlet, and thus be popularised.