The attention of Englishmen at home was all but engrossed by domestic topics. In Parliament, the opposition found its strongest issue in the long demanded reform of the Corn Laws. Various circumstances, such as increase of population and bad harvests, contributed to bring this issue to the front. The retaliatory tariffs adopted by America, Russia, France, Sweden and the German Zollverein had their serious effect on British trade. The resulting financial depression engendered discontent. It was at this time that Richard Cobden came into prominence with his free trade views. Then began the great struggle over the Corn Laws which, until its settlement, remained the most important question of the day in England. Lord Melbourne's Ministry by its attempt to adjust the sugar bounties, and incidentally the Corn Laws, dealt the first formidable blow against the great system of monopoly called protection. The government's proposals on that subject were denounced as an encouragement of the produce of the sugars of Cuba and other slave states at the expense of the British West Indies, where slavery had been abolished. As a result the anti-slavery Whigs joined with the Tories, under the leadership of Peel. The government was defeated by a majority of thirty-six votes. In contravention of Parliamentary customs, Lord Melbourne's Ministry did not hand in their resignations, neither did they see fit to dissolve Parliament. When Parliament met again Sir Robert Peel, amid tumultuous cheering from his followers, moved a direct vote of want of confidence in the government. By a majority of one the motion was carried. The dissolution of Parliament was announced on the morrow. The appeal to the country resulted in a strong gain of Conservatives. The moribund Ministry made another attempt to carry their measures before retiring from office. Sir Robert Peel, in his proposals for a sliding scale in the duties on corn, already showed some bias toward that free-trade policy to which he afterward became committed. On the first division on this question the government was outvoted by a majority of sixty-four. Melbourne's resignation was of course followed by the elevation of Peel to the Prime Ministry. Lord Palmerston was replaced by the Earl of Aberdeen in the Foreign Office. Lord Lyndhurst was retained in the Chancellorship. The leadership of the Upper House was left to the Duke of Wellington, who joined the Cabinet without taking any office. [Sidenote: Growth of mission work]