Unionist government, 1895–1905 Unionist government, 1895–1905 A coalition of the Conservative and Liberal Unionist parties took power in the United Kingdom following the 1895 general election. Conservative leader Lord Salisbury was appointed Prime Minister and his nephew, Arthur Balfour, became Leader of the House of Commons, but various major posts went to the Liberal Unionists, most notably the leader of the House of Lords, the Liberal Unionist Duke of Devonshire, who was made Lord President, and his colleague in the Commons, Joseph Chamberlain, who became Colonial Secretary. It was this government which would conduct the Second Boer War from 1899 to 1902, which
Records of Prime Ministers of the United Kingdom election was Lord Rosebery, who, having resigned his ministry in May 1895, led his Liberal Party to defeat in the general election the following month when aged 48. Since peers ceased to hold this office (1902), the youngest losing Prime Minister was John Major, at 54 years and 33 days when the Conservative Party lost the 1997 general election. William Ewart Gladstone, was the oldest, at 76 years, when his party lost the 1886 general election, although he returned to office in 1892. The oldest Prime Minister to be defeated without returning to office was Benjamin Disraeli, 1st Earl of