Darlecarlia, together with Knud, the Provost of Vesteräs, at one time Archbishop elect of Upsala, who had also been turned out, and there they raised the standard of revolt. One plot followed another, now on behalf of Christian II, now on behalf of one of the Stures, and again, early in 1527, on behalf of a pretender to their name. Gustavus found no great difficulty in suppressing them, and generally took severe measures of reprisal; but he could not prevent their recurrence. An entire readjustment of burdens, as between the clergy, the nobles, and the people at large, was plainly needed; and when the King convoked the general Diet of Vesteräs to meet in June, 1527, it was with the deliberate intention of taking action in the matter.
But it was no longer merely or chiefly a question of money; during the last few years Lutheranism had made great strides in Sweden, and the whole status of the Swedish Church was now at issue. The first preachers of the new opinions were Olaus and Laurentius Petri (Olaf and Lars Petersson, b. 1497 and 1499), the sons of a blacksmith at Orebro, who had sent them to study at Wittenberg with no idea of the consequences which were likely to follow. On their return to Sweden in 1519, Olaus went to Strengnäs, where, as master of the Chapter school, he soon acquired a great influence over the Archdeacon, Laurentius Andreae (Lars Andersson, 1482-1552). For a time his teaching aroused no suspicion, and his sermons preached at the diet of Strengnäs made a great impression; but he had already roused the suspicions of Bishop Brask, who accused him of heresy in a letter dated May 7, 1523, and from this time forward was constantly urging Gustavus to take action against him. At first the King seemed to agree, though he urged that persuasion was a better remedy than force. But the inducements to take the other side were very strong; and before long, partly from interest and partly from conviction, he had decided to give his support to the new preachers, still protesting however that he desired to reform and not to overthrow the Church.
In the summer of 1524 he summoned Olaus Petri to Stockholm as city clerk, sent his brother to Upsala as professor of theology, and made Laurentius Andreae, already his Chancellor, Archdeacon of Upsala. The advancing wave was checked for a moment in the autumn, when the iconoclastic excesses brought about at Stockholm by two Dutch Anabaptists, Knipperdolling and Melchior Rink, caused a reaction of popular feeling and drew from Gustavus a stern condemnation. At Christmas, however, a discussion held in the royal palace between Olaus Petri and Peter Galle, a champion of the old order, on the subject of the sufficiency of Scripture, once more gave them confidence; and in February, 1525, Olaus publicly set the rules of the Church at defiance by marrying a wife. A few months afterwards Gustavus directed Archbishop Magni to set on foot the translation of the Bible into Swedish. The work was actually planned out and the