David Lloyd George
British prime minister (1916–1922) who introduced social insurance as chancellor, led the wartime coalition and represented Britain at the Paris Peace Conference
A Liberal raised in Wales, as chancellor he introduced the “People’s Budget” of 1909, taxing the rich more heavily, and began health and unemployment insurance with the National Insurance Act of 1911. In the war he boosted shell production as minister of munitions and in 1916 became prime minister at the head of a war cabinet. At Paris he steered between Clemenceau and Wilson to secure British interests. He concluded the 1921 treaty creating the Irish Free State and fell the next year when the Conservatives left his coalition.