But to the pressure of Alva and Mary was now added the pressure of Rome. With the triumph of Philip in the Netherlands and of the Guises in France Pius the Fifth held that the time had come for a decisive attack on Elizabeth. If Philip held back from playing the champion of Catholicism, if even the insults to Alva failed to stir him to active hostility, Rome could still turn to its adherents within the realm. Pius had already sent two envoys in 1567 with powers to absolve the English Catholics who had attended church from their schism, but to withdraw all hope of future absolution for those who continued to conform. The result of their mission however had been so small that it was necessary to go further. The triumph of Alva in the Netherlands, the failure of the Prince of Orange in an attempt to rescue them from the Spanish army, the terror-struck rising of the French Huguenots, the growing embarrassments of Elizabeth both at home and abroad, seemed to offer Rome its opportunity of delivering a final blow. In February 1569 the Queen was declared a heretic by a Bull which asserted in their strongest form the Papal claims to a temporal supremacy over princes. As a heretic and excommunicate, she was "deprived of her pretended right to the said kingdom," her subjects were absolved from allegiance to her, commanded "not to dare to obey her," and anathematized if they did obey. The Bull was not as yet promulgated, but Dr. Morton was sent into England to denounce the Queen as fallen from her usurped authority, and to promise the speedy issue of the sentence of deposition. The religious pressure was backed by political intrigue. Ridolfi, an Italian merchant settled in London, who had received full powers and money from Rome, knit the threads of a Catholic revolt in the north, and drew the Duke of Norfolk into correspondence with Mary Stuart. The Duke was the son of Lord Surrey and grandson of the Norfolk who had headed the Conservative party through the reign of Henry the Eighth. Like the rest of the English peers, he had acquiesced in the religious compromise of the Queen. It was as a Protestant that the more Conservative among his fellow-nobles now supported a project for his union with the Scottish Queen. With an English and Protestant husband it was thought that Murray and the lords might safely take back Mary to the Scottish throne, and England again accept her as the successor to her crown. But Norfolk was not contented with a single game. From the Pope and Philip he sought aid in his marriage-plot as a Catholic at heart, whose success would bring about a restoration of Catholicism throughout the realm. With the Catholic lords he plotted the overthrow of Cecil and the renewal of friendship with Spain. To carry out schemes such as these however required a temper of subtler and bolder stamp than the Duke's: Cecil found it easy by playing on his greed to part him from his fellow-nobles; his marriage with Mary