Churchill war ministry in the context of "Minister without portfolio (United Kingdom)"

The military history of the United Kingdom in World War II covers the Second World War against the Axis powers, starting on 3 September 1939 with the declaration of war by the United Kingdom and France, followed by the UK's Dominions, Crown colonies and protectorates on Nazi Germany in response to the invasion of Poland by Germany. There was little, however, the Anglo-French alliance could do or did do to help Poland. The Phoney War culminated in April 1940 with the German invasion of Denmark and Norway. Winston Churchill became prime minister and head of a coalition government in May 1940. The defeat of other European countries followed – Belgium, the Netherlands, Luxembourg and France – alongside the British Expeditionary Force which led to the Dunkirk evacuation in June 1940.

Britain and its Empire continued the war against Germany. Churchill engaged industry, scientists and engineers to advise and support the government and the military in the prosecution of the war effort. Germany's planned invasion of the UK was averted by the Royal Air Force denying the Luftwaffe air superiority in the Battle of Britain, and by its marked inferiority in naval power. Subsequently, urban areas in Britain suffered heavy bombing during the Blitz in late 1940 and early 1941. The Royal Navy sought to blockade Germany and protect merchant ships in the Battle of the Atlantic. The Army counter-attacked in the Mediterranean and Middle East, including the North-African and East-African campaigns, and in the Balkans.

"This was their finest hour" was a speech delivered by Winston Churchill to the House of Commons of the United Kingdom on 18 June 1940, just over a month after he took over as Prime Minister at the head of an all-party coalition government.

It was the third of three speeches which he gave during the period of the Battle of France, after the "Blood, toil, tears and sweat" speech of 13 May and the "We shall fight on the beaches" speech of 4 June. "This was their finest hour" was made after France had sought an armistice on the evening of 16 June.

The Cameron–Clegg coalition was formed by David Cameron and Nick Clegg when Cameron was invited by Queen Elizabeth II to form a new government, following the resignation of Prime Minister Gordon Brown on 11 May 2010, after the general election on 6 May. It was the UK's first coalition government since the Churchill war ministry ended in 1945.

The coalition was led by Cameron as prime minister with Clegg as deputy prime minister and composed of members of both Cameron's centre-right Conservative Party and Clegg's centrist Liberal Democrats. The Cabinet was made up of sixteen Conservatives and five Liberal Democrats, with eight other Conservatives and one other Liberal Democrat attending cabinet but not members. The coalition was succeeded by the single-party, second Cameron ministry following the 2015 election.

The Norway Debate, sometimes called the Narvik Debate, was a momentous debate in the British House of Commons from 7 to 9 May 1940, during the Second World War. The official title of the debate, as held in the Hansard parliamentary archive, is Conduct of the War. The debate was initiated by an adjournment motion enabling the Commons to freely discuss the progress of the Norwegian campaign. The debate quickly brought to a head widespread dissatisfaction with the conduct of the war by Neville Chamberlain's government.

At the end of the second day, there was a division of the House for the members to hold a no confidence motion. The vote was won by the government but by a drastically reduced majority. That led on 10 May to Chamberlain resigning as prime minister and the replacement of his war ministry by a broadly based coalition government, which, under Winston Churchill, governed the United Kingdom until after the end of the war in Europe in May 1945.

The Area Bombing Directive was a directive issued by the Air Ministry of the War Cabinet to the Royal Air Force (RAF) during World War II on 14 February 1942. The directive ordered RAF Bomber Command to destroy Nazi Germany's industrial workforce and demoralise the population through area bombing of Germany's cities and their civilian inhabitants.

Clement Richard Attlee, 1st Earl Attlee (3 January 1883 – 8 October 1967), was a British statesman who was Prime Minister of the United Kingdom from 1945 to 1951 and Leader of the Labour Party from 1935 to 1955. Attlee was Deputy Prime Minister during the wartime coalition government under Winston Churchill, and Leader of the Opposition on three occasions: from 1935 to 1940, briefly in 1945 and from 1951 to 1955. He remains the longest serving Labour leader.

Attlee was born into an upper middle class family, the son of a wealthy London solicitor. After attending Haileybury College and the University of Oxford, he practised as a barrister. The volunteer work he carried out in London's East End exposed him to poverty, and his political views shifted leftwards thereafter. He joined the Independent Labour Party, gave up his legal career, and began lecturing at the London School of Economics; with his work briefly interrupted by service as an officer in the First World War. In 1919, he became mayor of Stepney and in 1922 was elected to Parliament as the Member for Limehouse. Attlee served in the first Labour minority government led by Ramsay MacDonald in 1924, and then joined the Cabinet during MacDonald's second minority (1929–1931). After retaining his seat in Labour's landslide defeat of 1931, he became the party's Deputy Leader. Elected Leader of the Labour Party in 1935, and at first advocating pacificism and opposing re-armament, he became a critic of Neville Chamberlain's policy of appeasement in the lead-up to the Second World War. Attlee took Labour into the wartime coalition government in 1940 and served under Winston Churchill, initially as Lord Privy Seal and then as deputy prime minister from 1942.

The 1945 United Kingdom general election was held on Thursday 5 July 1945. With the Second World War still fresh in the minds of voters, the opposition Labour Party led by Clement Attlee won a landslide victory with a majority of 146 seats, defeating the incumbent Conservative-led government under Prime Minister Winston Churchill. The result reflected widespread public concern about the future direction of the United Kingdom in the post-war period.

The election's campaigning was focused on leadership of the country and its postwar future. Churchill sought to use his wartime popularity as part of his campaign to keep the Conservatives in power after a wartime coalition had been in place since 1940 with the other political parties, but he faced questions from public opinion surrounding the Conservatives' actions in the 1930s and his ability to handle domestic issues unrelated to warfare. Clement Attlee, leader of the Labour Party, had been Deputy Prime Minister in the wartime coalition in 1940–1945 and was seen as a more competent leader by voters, particularly those who feared a return to the levels of unemployment in the 1930s and who sought a strong figurehead in British politics to lead the postwar rebuilding of the country. Opinion polls when the election was called showed strong approval ratings for Churchill, but Labour had gradually gained support for months before the war's conclusion.