later, the clergy were commanded to read this declaration on two consecutive Sundays in all their churches. A petition was presented to the king by Archbishop Sancroft of Canterbury and six of his episcopal colleagues requesting him to withdraw this command to the clergy (18 May 1688). To make matters worse thousands of copies of the petition were printed immediately and circulated throughout the country. Annoyed by such opposition the king summoned the bishops before the council, and as they refused to give securities for their attendance at the trial, they were committed to prison. The trial opened on the 29th June 1688, and ended with a verdict of acquittal to the great delight of the vast body of the English people. So long as James II. had no heir many Protestants were inclined to keep silent on the ground that at his death the succession of a Protestant ruler was assured. But during the popular excitement following upon the arrest of the bishops the news spread rapidly that the queen had given birth to a son. Already negotiations had been opened up with William of Orange to induce him to take up the cause of Protestantism in England, but the fact that an heir was born to the throne gave a new impetus to the insurrectionary movement. The state of affairs on the Continent favoured the designs of William of Orange. Louis XIV. was at war with the Emperor and with the Pope, and as James II. was regarded as an ally of France no opposition might be expected from the imperial forces in case William determined to make a descent upon England. Had James II. taken the bold course of inviting Louis XIV. to assist him, the invasion of England from Holland would have been attended with much more serious difficulties, but till the last moment James affected to regard such an invasion as an impossibility. When at last he realised the gravity of the situation he was willing to make some concessions, but soon, finding himself deserted by a great many of the men on whom he had relied, by some of his own relatives, and even by his own daughter, he determined to make his escape from England (Dec. 1688).