In the meantime, the vigilance of the defenders had somewhat relaxed, and the court thought it might venture on a decisive step. By the Emperor's orders, the church at Klostergrab was pulled down; that at Braunau forcibly shut up, and the most turbulent of the citizens thrown into prison. A general commotion among the Protestants was the consequence of this measure; a loud outcry was everywhere raised at this violation of the Letter of Majesty; and Count Thurn, animated by revenge, and particularly called upon by his office of defender, showed himself not a little busy in inflaming the minds of the people. At his instigation deputies were summoned to Prague from every circle in the empire, to concert the necessary measures against the common danger. It was resolved to petition the Emperor to press for the liberation of the prisoners. The answer of the Emperor, already offensive to the states, from its being addressed, not to them, but to his viceroy, denounced their conduct as illegal and rebellious, justified what had been done at Klostergrab and Braunau as the result of an imperial mandate, and contained some passages that might be construed into threats. Count Thurn did not fail to augment the unfavourable impression which this imperial edict made upon the assembled Estates. He pointed out to them the danger in which all who had signed the petition were involved, and sought by working on their resentment and fears to hurry them into violent resolutions. To have caused their immediate revolt against the Emperor, would have been, as yet, too bold a measure. It was only step by step that he would lead them on to this unavoidable result. He held it, therefore, advisable first to direct their indignation against the Emperor's counsellors; and for that purpose circulated a report, that the imperial proclamation had been drawn up by the government at Prague, and only signed in Vienna. Among the imperial delegates, the chief objects of the popular hatred, were the President of the Chamber, Slawata, and Baron Martinitz, who had been elected in place of Count Thurn, Burgrave of Calstein. Both had long before evinced pretty openly their hostile feelings towards the Protestants, by alone refusing to be present at the sitting at which the Letter of Majesty had been inserted in the Bohemian constitution. A threat was made at the time to make them responsible for every violation of the Letter of Majesty; and from this moment, whatever evil befell the Protestants was set down, and not without reason, to their account. Of all the Roman Catholic nobles, these two had treated their Protestant vassals with the greatest harshness. They were accused of hunting them with dogs to the mass, and of endeavouring to drive them to popery by a denial of the rites of baptism, marriage, and burial. Against two characters so unpopular the public indignation was easily excited, and they were marked out for a sacrifice to the general indignation.