Instead of taking means to conciliate the public, Bute, stung by these testimonies of dislike, and by the pamphlets and lampoons which issued like swarms of wasps, revenged himself by others, which only intensified the hatred against him. Still worse for him, he had caused the Dukes of Newcastle and Grafton, and the Marquis of Rockingham, to be dismissed from the Lord-Lieutenancies of their respective counties, because they voted against the peace on Bute's terms. With a still more petty rancour he had visited the sins of these noblemen on the persons in small clerkships and other posts who had been recommended by them, turning them all out. Sir Henry Fox joined him relentlessly in these pitiful revenges, and would have carried them farther had he not been checked by others. For a time, Bute and his colleagues appeared to brave the load of hatred and ignominy which was now piled everywhere upon them, but it was telling; and suddenly, on the 7th of April, it was announced that the obnoxious Minister had resigned. Many were the speculations on this abrupt act, some attributing it to the influence of Wilkes, and his remorseless attacks in the _North Briton_; others to the king and queen having at length become sensitive on the assumed relations of Bute and the king's mother; but Bute himself clearly stated the real and obvious cause--want of support, either in or out of Parliament. "The ground," he wrote to a friend, "on which I tread is so hollow, that I am afraid not only of falling myself, but of involving my royal master in my ruin. It is time for me to retire." George Grenville succeeded to both Bute and Dashwood, becoming first Lord of the Treasury and Chancellor of the Exchequer, and the king announced that he had intrusted the direction of affairs to him, and the Lords Egremont and Halifax, the Secretaries of State, whence they soon acquired the name of "The Triumvirate." The Duke of Bedford quitted his post as ambassador at Paris, and was succeeded by the Earl of Hertford. The Earl of Sandwich became head of the Admiralty, and the Earl of Shelburne head of the Board of Trade. Old Marshal Ligonier was removed from the post of Master of the Ordnance to make way for the Marquis of Granby, but received a peerage. These changes being completed, the king closed the Session of Parliament on the 19th of April, with a speech, in which he declared the peace honourable to his Crown, and beneficial to his people.