Maurice Harold Macmillan, 1st Earl of Stockton, OM, PC, FRS was a British Conservative politician who was Prime Minister of the United Kingdom from 1957 to 1963. Caricatured as "Supermac", he was known for his pragmatism, wit and unflappability.
Macmillan was badly injured as an infantry officer during the First World War. He suffered pain and partial immobility for the rest of his life. After the war he joined his family book-publishing business, then entered Parliament at the 1924 general election. Losing his seat in 1929, he regained it in 1931, soon after which he spoke out against the high rate of unemployment in Stockton-on-Tees. He opposed the appeasement of Germany practised by the Conservative government. He rose to high office during the Second World War as a protégé of Prime Minister Winston Churchill. In the 1950s Macmillan served as Foreign Secretary and Chancellor of the Exchequer under Anthony Eden.
When Eden resigned in 1957 following the Suez Crisis, Macmillan succeeded him as prime minister and Leader of the Conservative Party. He was a One Nation Tory of the Disraelian tradition and supported the post-war consensus.