Lloyd George's peerage title was hyphenated even though his family name was not.David Lloyd George, 1st Earl Lloyd-George of Dwyfor, OM PC (17 January 1863 – 26 March 1945) was a British Liberal politician and statesman.As Chancellor of the Exchequer (1908–1915), Lloyd George was a key figure in the introduction of many reforms which laid the foundations of the modern welfare state. His most important role came as the highly energetic Prime Minister of the Wartime Coalition Government (1916–22), during and immediately after the First World War. He was a major player at the Paris Peace Conference of 1919 that reordered Europe after the defeat of Germany in the Great War. He arguably made a greater impact on British public life than any other 20th-century leader, thanks to his pre-war introduction of Britain's social welfare system, his leadership in winning the war, his post-war role in reshaping Europe and his partitioning Ireland (between the Irish Free State and Northern Ireland which remained part of the UK).He was the last Liberal to serve as Prime Minister. Parliamentary support for the coalition premiership was mostly from Conservatives rather his own Liberals. The Liberal split led to the permanent decline of that party as a serious political force. Although he became leader of the Liberal Party in the late 1920s, he was unable to regain power, and by the 1930s he was a marginalised and widely mistrusted figure. In the Second World War he was known for defeatism.Although many barristers have been Prime Minister, Lloyd George is to date the only solicitor to have held that office. He is also so far the only British Prime Minister to have been Welsh and to have spoken English as a second language. He was voted the third greatest British prime minister of the 20th century in a poll of 139 academics organised by MORI, and in 2002 he was named among the 100 Greatest Britons following a UK-wide vote.