The Right Honourable William Ewart Gladstone

"William Ewart Gladstone, FRS, FSS (29 December 1809 ? 19 May 1898), was a British Liberal statesman. In a career lasting over sixty years, he served as Prime Minister four separate times (1868?1874, 1880?1885, February?July 1886 and 1892?1894), more than any other person. Gladstone was also Britain's oldest Prime Minister, 84 when he resigned for the last time. He had also served as Chancellor of the Exchequer four times (1853?1855, 1859?1866, 1873?1874, and 1880?1882)."--Wikipedia.