Career Timeline of Winston Churchill: Major Achievements and Milestones

From career breakthroughs to professional milestones, explore how Winston Churchill made an impact.

Winston Churchill was a prominent British statesman, military officer, and writer who served as Prime Minister of the United Kingdom during World War II (1940-1945) and again from 1951-1955. He was a Member of Parliament for 62 years, representing five constituencies. Ideologically aligned with economic liberalism and imperialism, he led the Conservative Party from 1940 to 1955, having previously been a member of the Liberal Party from 1904 to 1924. His leadership during WWII cemented his place as one of the most important figures in British history.

Sections (7)

Full Timeline Early Life & Education Career & Achievements Success & Recognition Challenges & Struggles Controversies & Scandals Legacy & Impact

January 1900: Rejoined the Army

In January 1900, Churchill rejoined the army as a lieutenant in the South African Light Horse regiment.

October 1900: Elected as Member of Parliament

In October 1900, Churchill secured a narrow victory in the general election to become a Member of Parliament at the age of 25.

1900: Elected as Conservative MP

In 1900, Churchill was elected as a Conservative Member of Parliament (MP).

1900: Elected as Member of Parliament

In 1900, Winston Churchill was elected as a Member of Parliament, beginning his extensive career in British politics.

February 1901: Took Seat in the House of Commons

In February 1901, Churchill took his seat in the House of Commons, where his maiden speech received widespread coverage.

1901: Lecture tour in Paris, Madrid, and Gibraltar

In spring 1901, Churchill gave lectures in Paris, Madrid, and Gibraltar.

May 1904: Joined Liberal Party

In May 1904, Churchill joined the Liberal Party.

1904: Defection to the Liberals

In 1904, Churchill defected from the Conservative Party to the Liberal Party.

1904: Possible Defection

In 1904, Churchill's possible defection may have been influenced by ambition.

1904: Joined the Liberal Party

In 1904, Winston Churchill joined the Liberal Party after being a Conservative MP.

December 1905: Balfour Resigned

In December 1905, Balfour resigned as prime minister and King Edward VII invited the Liberal leader Henry Campbell-Bannerman to replace him.

January 1906: Liberal victory in general election

In January 1906, the Liberals won the general election in a massive landslide.

April 1908: President of the Board of Trade

In April 1908, Churchill was appointed as President of the Board of Trade.

April 1909: People's Budget

On April 29, 1909, Lloyd George presented his "People's Budget", calling it a war budget to eliminate poverty. With Churchill as his closest ally, Lloyd George proposed unprecedented taxes on the rich to fund Liberal welfare programmes.

May 1909: Proposed Labour Exchanges Bill

In May 1909, Churchill proposed the Labour Exchanges Bill to establish over 200 Labour Exchanges to assist the unemployed in finding employment.

January 1910: General Election

In January 1910, the government called a general election, which resulted in a Liberal victory. Churchill retained his seat at Dundee.

February 1910: Promotion to Home Secretary

In February 1910, Churchill was promoted to Home Secretary, giving him control over the police and prison services, where he implemented prison reform.

December 1910: General election

In December 1910, Asquith called a general election and the Liberals were re-elected with Churchill secure in Dundee.

March 1911: Introduction of Coal Mines Bill

In March 1911, Churchill introduced the second reading of the Coal Mines Bill, which imposed stricter safety standards for mines.

October 1911: First Lord of the Admiralty

In October 1911, Churchill was appointed First Lord of the Admiralty, where he created a naval war staff and focused on naval preparation.

1911: Parliament Act Passage

In 1911, Churchill assisted in the passage of the Parliament Act, which reduced and restricted the powers of the House of Lords.

June 1914: Securing oil access for the navy

In June 1914, Churchill convinced the House of Commons to authorize the government purchase of a 51% share in the profits of the Anglo-Persian Oil Company to secure oil access for the navy.

November 1915: Resignation and Joining Royal Scots Fusiliers

In November 1915, Churchill resigned from his position and joined the Royal Scots Fusiliers on the Western Front for six months.

November 1915: Resignation from the government

On 25 November 1915, Churchill resigned from the government but remained an MP.

January 1916: Command of 6th Royal Scots Fusiliers

In January 1916, Churchill was temporarily promoted to lieutenant-colonel and given command of the 6th Royal Scots Fusiliers on the Western Front.

May 1916: End of temporary promotion

In May 1916, Churchill's temporary promotion ended, and he returned to the rank of major after the 6th Royal Scots Fusiliers were merged into the 15th Division.

November 1916: The greater application of mechanical power to the prosecution of an offensive on land

In November 1916, Churchill wrote "The greater application of mechanical power to the prosecution of an offensive on land", but his ideas were ignored.

October 1917: Plan of attack for the next year

In his October 1917 letter to his Cabinet colleagues, Churchill wrote the plan of attack for the next year, that would bring final victory to the Allies.

1917: Return to Government

In 1917, Churchill returned to government, serving in various ministerial roles.

January 1919: Secretary of State for War and Air

In January 1919, Lloyd George appointed Churchill as Secretary of State for War and Secretary of State for Air.

February 1921: Secretary of State for the Colonies

In February 1921, Churchill became Secretary of State for the Colonies.

April 1923: Publication of The World Crisis

In April 1923, Churchill published the first volume of his autobiographical history of the war, 'The World Crisis'.

March 1924: Defeat in Westminster Abbey By-Election

In March 1924, alienated by Liberal support for Labour, Churchill stood as an independent anti-socialist candidate in the Westminster Abbey by-election but was defeated.

November 1924: Rejoins Conservative Party and Becomes Chancellor

In November 1924, Churchill became Chancellor of the Exchequer and formally rejoined the Conservative Party a year later.

1924: Returned to Conservative Party

In 1924, Winston Churchill returned to the Conservative Party after being a member of the Liberal Party since 1904.

April 1925: Restoration of the Gold Standard

In April 1925, Churchill controversially restored the gold standard at its 1914 parity in his first budget, against the advice of leading economists like John Maynard Keynes, a move that led to deflation and unemployment.

1925: Chancellor of the Exchequer

In 1925, Churchill, as Chancellor of the Exchequer, returned sterling to the gold standard, impacting the UK economy.

1926: Involvement in the General Strike

In 1926, during the General Strike, Churchill edited the British Gazette and later called for a legally binding minimum wage, also expressing his views on Irish unity.

April 1929: Presents Fifth Budget

In April 1929, Churchill presented his fifth budget, which included measures such as reducing the state pension age and cutting military expenditure.

1929: Defeat in General Election and Beginning of Marlborough Biography

In the 1929 general election, Churchill retained his seat, but the Conservatives were defeated, and he began working on "Marlborough: His Life and Times".

October 1930: Publication of My Early Life

In October 1930, Churchill published his autobiography, "My Early Life", which sold well and was translated into multiple languages.

1930: Advocacy for a "United States of Europe"

In 1930, Churchill was an early proponent of pan-Europeanism, calling for a "United States of Europe" in an article.

January 1931: Resignation from Shadow Cabinet over India Policy

In January 1931, Churchill resigned from the Conservative Shadow Cabinet due to disagreement over granting Dominion Status to India, opposing Mohandas Gandhi.

October 1931: Victory in General Election but Exclusion from Ministerial Position

In October 1931, Churchill nearly doubled his majority in Epping during the Conservative landslide victory but was not given a ministerial position.

January 1933: Recognition of the Menace of Hitler's Regime

In January 1933, Churchill quickly recognized the menace of Hitler's regime and expressed alarm about British air force spending reductions.

October 1933: Publication of Marlborough: His Life and Times

In October 1933, the first volume of "Marlborough: His Life and Times" was published, with subsequent volumes released until September 1938, all selling well.

November 1934: Radio Broadcast Denouncing Nazism

In November 1934, Churchill gave a radio broadcast denouncing the intolerance and militarism of Nazism, having already voiced his concerns in the House of Commons.

December 1934: Opposition to India Bill in Parliament

In December 1934, Churchill and 83 other Conservative MPs voted against the India Bill in Parliament.

February 1935: India Bill Passed Despite Churchill's Opposition

In February 1935, despite Churchill's opposition, the India Bill was passed in Parliament.

June 1935: Baldwin Succeeds MacDonald as Prime Minister

In June 1935, Baldwin succeeded MacDonald as prime minister, and led the Conservatives to victory in the general election, while Churchill remained outside the government.

January 1936: Support for Edward VIII During Abdication Crisis

In January 1936, following Edward VIII's succession, Churchill supported the King during the abdication crisis, clashing with Baldwin and expressing regret over the abdication.

May 1937: Chamberlain Becomes Prime Minister

In May 1937, Baldwin resigned, and Neville Chamberlain became prime minister.

February 1938: Eden Resigns Over Appeasement Policy

In February 1938, Foreign Secretary Anthony Eden resigned over Chamberlain's appeasement policy towards Mussolini, which was being extended to Hitler.

September 1938: Publication of Marlborough: His Life and Times Concludes

In September 1938, the final volume of "Marlborough: His Life and Times" was published, completing the series.

March 1939: Calls for a National Coalition

Following the dismemberment of Czechoslovakia in March 1939, Churchill and his supporters called for the foundation of a national coalition.

September 1939: Reappointed as First Lord of the Admiralty

On 3 September 1939, the day Britain declared war on Germany, Chamberlain reappointed Churchill as First Lord of the Admiralty.

December 1939: Celebration of Battle of the River Plate

In December 1939, Churchill celebrated the victory in the Battle of the River Plate, congratulating the crews.

February 1940: Order to Board Altmark and Free British Seamen

On 16 February 1940, Churchill ordered Captain Philip Vian to board the German supply ship Altmark, freeing 299 British merchant seamen.

April 1940: Delay of Operation Wilfred

In April 1940, Operation Wilfred, a plan to mine Norwegian waters, was delayed until the day before the German invasion of Norway.

May 1940: Became Prime Minister

In May 1940, Churchill became Prime Minister of the United Kingdom, succeeding Neville Chamberlain.

July 1940: Formation of Special Operations Executive (SOE) and Commandos

In July 1940, Churchill ordered the formation of the Special Operations Executive (SOE) and Commandos to promote subversive activity and raids in Nazi-occupied Europe.

August 1940: Famous Nickname for the RAF Fighter Pilots

On 20 August 1940, Churchill addressed the Commons and gave a famous nickname for the RAF fighter pilots involved in the Battle of Britain.

September 1940: Start of the Blitz

From 7 September 1940, the Luftwaffe began the Blitz. In November, Churchill expressed confidence about Britain's ability to hold its own but recognized the need for American intervention.

September 1940: Destroyers-for-Bases Deal with the US

In September 1940, the British and American governments concluded the destroyers-for-bases deal, transferring 50 American destroyers to the Royal Navy in exchange for US base rights.

1940: Prime Minister of the United Kingdom

In 1940, Winston Churchill became the Prime Minister of the United Kingdom, leading the country during the Second World War.

1940: Church bells rung in Great Britain

In 1940, church bells to be rung throughout Great Britain for the first time since 1940.

1940: French predictions about Britain

In 1940, the French predicted that "Britain alone would have her neck wrung like a chicken".

March 1941: Enactment of Lend-Lease

In March 1941, the Lend-Lease policy was formally enacted, providing necessities to Great Britain without immediate monetary payment.

June 1941: Hitler invades the Soviet Union

In June 1941, Hitler launched his invasion of the Soviet Union. Churchill, aware of the imminent attack since April 1941 from Enigma decrypts, had tried to warn Stalin, but Stalin distrusted him.

August 1941: Churchill meets Roosevelt and issues the Atlantic Charter

In August 1941, Churchill met Roosevelt in Placentia Bay, Newfoundland, and issued the Atlantic Charter, outlining their countries' goals for the future of the world.

December 1941: Churchill Declares War on Japan and Seeks Irish Unity

In December 1941, following the Japanese attack on Pearl Harbor, Churchill declared war on Japan and offered Irish unity to Éamon de Valera in exchange for using Irish ports, but no meeting occurred. He also attended the Arcadia Conference in Washington with Roosevelt, prioritizing victory in Europe.

1941: German Support Requested by Mussolini

In early 1941, Mussolini requested German support, leading Hitler to send the Afrika Korps to Tripoli under Rommel.

January 1942: Rommel's Counter-Attack and Enigma Compromise

In January 1942, Rommel launched a surprise counter-attack, driving the Allies back, and the Kriegsmarine introduced its M4 4-rotor Enigma, compromising British success in the Battle of the Atlantic.

February 1942: Fall of Singapore and Channel Dash

In February 1942, Singapore fell to the Japanese, which Churchill called "the worst disaster and largest capitulation in British military history". The Kriegsmarine also pulled off its audacious "Channel Dash", sinking Churchill's morale to its lowest point of the war.

April 1942: Japanese Occupation of Burma

By the end of April 1942, the Japanese had occupied most of Burma.

May 1942: Molotov Arrives in London to Sign Treaty

In May 1942, Soviet Foreign minister Vyacheslav Molotov arrived in London to sign a treaty of friendship. A twenty-year treaty was formalized, with the question of frontiers placed on hold. Molotov also sought a Second Front in Europe.

November 1942: Operation Torch Launched

In November 1942, Operation Torch, the invasion of French North Africa, was launched.

November 1942: Publication of the Beveridge Report

In November 1942, the Beveridge Report was published.

1942: Turning Tide of War and Mansion House Speech

As 1942 drew to a close, the tide of war began to turn with Allied victories. Churchill delivered his "end of the beginning" speech at Mansion House in London.

1942: Churchill recommends invading Sicily and Italy

In 1942, after meeting with Stalin, Churchill recommended invading Sicily and then mainland Italy as an alternative to a cross-Channel operation.

1942: Declaration by United Nations

In 1942, the Declaration by United Nations, was created based on the Atlantic Charter.

January 1943: Casablanca Conference

In January 1943, Churchill met Roosevelt at the Casablanca Conference and committed the Allies to securing "unconditional surrender".

January 1943: Churchill Sets Off for Casablanca

On 12 January 1943, Churchill set off for Casablanca.

September 1943: Churchill orders grain transportation to alleviate Bengal famine

In September 1943, after realizing the full extent of the famine in Bengal, Churchill ordered the transportation of 130,000 tons of grain and the cabinet agreed to send 200,000 tons by the end of the year.

March 1944: Radio broadcast on post-war reforms

In March 1944, Churchill delivered a radio broadcast on post-war reforms, showing a lack of interest and coming across as a worn and petulant old man.

May 1944: Allies Overcome Monte Cassino

In May 1944, Monte Cassino was finally overcome, enabling the Allies to advance on Rome, which was taken on 4 June.

June 1944: D-Day and Visit to Normandy

In June 1944, Churchill wanted to cross the Channel on D-Day but was vetoed by the King. He visited Normandy on 12 June, and on 22–23 July, he went to Cherbourg and Arromanches to see the Mulberry Harbour.

September 1944: Second Quebec Conference

In September 1944, Churchill met with Roosevelt at the Second Quebec Conference, where they agreed on the Morgenthau Plan for the Allied occupation of Germany, aimed at demilitarization and de-industrialization. However, the plan faced opposition from Eden and US Secretary of State Cordell Hull, who eventually persuaded Churchill and Roosevelt to disown it due to its infeasibility.

October 1944: Fourth Moscow Conference and Percentages Agreement

In October 1944, Churchill and Eden met with Stalin and Molotov at the fourth Moscow conference, resulting in the "Percentages agreement." This agreement effectively divided post-war control in the Balkans, with Russia gaining 90% control of Romania and 75% of Bulgaria, while the United Kingdom and the United States would have 90% control of Greece. Hungary and Yugoslavia would be 50% each.

1944: Churchill involved in planning of Overlord

In 1944, after the Anzio stalemate, Churchill became heavily involved in planning Operation Overlord, focusing on Mulberry harbors and Allied airpower.

February 1945: Malta Conference and Yalta Conference

In February 1945, Churchill and Roosevelt met for the Malta Conference leading up to the Yalta Conference from February 4 to 11. The Yalta Conference addressed the establishment of the United Nations Organisation and the post-war status of Poland. Churchill faced criticism regarding the agreement on Poland, but Jenkins argued that Churchill achieved the best possible outcome given Roosevelt's ill health.

February 1945: Bombing of Dresden

On the nights of February 13–15, 1945, British and US bombers attacked Dresden, resulting in a high number of civilian casualties. The attacks were part of an area bombing campaign initiated by Churchill with the aim of shortening the war. Churchill later regretted the bombing due to the excessive civilian casualties.

May 1945: Commissioning of Operation Unthinkable

In May 1945, Winston Churchill commissioned the Chiefs of Staff Committee to develop a plan for a potential military campaign against the USSR, code-named Operation Unthinkable, which involved a surprise attack on Soviet troops stationed in Germany.

May 1945: Resignation and Reappointment as Prime Minister

On May 23, 1945, with a general election approaching and Labour ministers refusing to continue the coalition, Churchill resigned as prime minister. Later that day, he accepted the King's invitation to form a new government, known as the National Government or caretaker ministry. He was formally reappointed on May 28.

May 1945: Germany's Surrender and VE Day

On May 7, 1945, the Allies accepted Germany's surrender at SHAEF headquarters in Reims. The next day, May 8, was Victory in Europe Day (VE Day), and Churchill broadcast to the nation that Germany had surrendered and a final ceasefire would take effect. Churchill appeared on the balcony of Buckingham Palace with the Royal Family and addressed a large crowd in Whitehall.

July 1945: Hypothetical Start Date for Operation Unthinkable

The hypothetical start date for the Allied invasion of Soviet-held Europe as part of Operation Unthinkable, the proposed military campaign against the USSR, was set for July 1, 1945.

1945: End of First Term as Prime Minister

In 1945, Winston Churchill's first term as Prime Minister came to an end.

1945: Labour Party wins general election

In 1945, demand for reform led to the Labour Party's victory in the general election, as they were seen as the party that would deliver the Beveridge Report.

1945: Conservatives' Defeat

In 1945, the Conservative Party was defeated in the general election, leading to Churchill becoming Leader of the Opposition.

1945: Founding of the UN

In 1945, the UN was founded based on the Declaration by United Nations.

1946: "Iron Curtain" Speech

In 1946, Winston Churchill delivered his "Iron Curtain" speech in Fulton, Missouri, at the National Churchill Museum.

1948: Start of the Malayan Emergency

In 1948, the Malayan Emergency, a guerrilla war fought by Communist fighters against Commonwealth forces, began and continued until 1960. Churchill's government maintained the military response to the crisis.

1949: Support for the Creation of the Council of Europe

In 1949, Churchill supported the creation of the Council of Europe.

1950: Lost Election

In 1950, Churchill lost the election.

1950: Labour Wins General Election

In 1950, the Labour Party won the general election, but with a significantly reduced majority.

October 1951: Conservative Victory and Return as Prime Minister

In October 1951, despite losing the popular vote, the Conservatives secured a majority of 17 seats in the general election, leading to Churchill's return as prime minister. Eden was appointed Foreign Affairs Minister.

1951: Returned to Office

In 1951, Churchill returned to office.

1951: Support for the European Coal and Steel Community

In 1951, Churchill supported the creation of the European Coal and Steel Community, with the stipulation that Britain should not join any federal grouping.

1951: Second Term as Prime Minister

In 1951, Winston Churchill began his second term as Prime Minister of the United Kingdom.

January 1952: Transatlantic Visits and Relationship with Truman

From January 1952 to July 1954, Churchill made four official transatlantic visits, fostering a good relationship with Truman. Disagreements arose over the European Defence Community (EDC), as well as British interests in Egypt and the Middle East.

1952: Mau Mau Uprising in British Kenya

Churchill's government adopted a military strategy for the Mau Mau Uprising in British Kenya, which began in 1952 and continued until 1960.

March 1953: Death of Stalin and Churchill's Summit Proposal

After Stalin's death in March 1953, Churchill sought a summit meeting with the Soviets, but Eisenhower refused due to fears of Soviet propaganda.

July 1954: Meeting at the White House with Eisenhower

Churchill met with Eisenhower again in June/July 1954 at the White House.

July 1954: Transatlantic Visits and Relationship with Truman

October 1954: Agreement on Evacuation of British Troops from Suez

In October 1954, much to Churchill's dismay, an agreement was reached on the phased evacuation of British troops from their Suez base. Britain also agreed to terminate its rule in Anglo-Egyptian Sudan by 1956.

1954: Macmillan Appointed Minister of Defence

In 1954, Harold Macmillan, who had been appointed Minister of Housing and Local Government with a commitment to build 300,000 new houses per year, was promoted to Minister of Defence.

April 1955: Resignation as Prime Minister

Churchill remained in office as prime minister until his resignation on April 5, 1955.

April 1955: Retirement and Succession by Eden

Churchill retired in April 1955 and was succeeded by Eden as Prime Minister.

July 1955: Four-Power Summit

A four-power summit was proposed by the Soviets, but it did not meet until July 1955, three months after Churchill's retirement.

1955: Resigned

In 1955, Churchill resigned due to declining health.

1955: Resignation as Prime Minister

In 1955, Winston Churchill resigned from his position as Prime Minister.

1956: Termination of British Rule in Anglo-Egyptian Sudan

In 1956, Britain terminated its rule in Anglo-Egyptian Sudan as part of an agreement with Nasser, who abandoned Egyptian claims over the region. This was part of an agreement reached in October 1954.