Second World War

The Second World War was the deadliest and most destructive global conflict in history, claiming the lives of more than 50 million people. Adolf Hitler started the war in 1939 when his German forces invaded Poland.

When did WW2 start? 1 September 1939

When did it end? 2 September 1945

Which countries were involved? The Second World War involved almost every part of the world. But the key players were the Axis powers on one side (Germany, Italy, and Japan) and on the other side
the Allies (France, Great Britain, the United States, the Soviet Union, and, to a lesser extent, China)

How many people died? It has been estimated that 50 million soldiers and civilians died in the Second World War

Why did WW2 happen? We can now say without equivocation that this was Hitler’s war, say expert historians including Professor Richard Evans, Sir Ian Kershaw and Laurence Rees

Firemen tackling a blitz fire at St Paul's Cathedral, London

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Hollerith Machines Block C at Bletchley Park

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Expelled Germans leaving Poland's western territories

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A ‘good’ war?

In contrast with the First World War, the 1939–45 conflict has been perceived in the UK as a ‘good’ war resulting in the triumph of western democracies over evil fascist regimes, says Emma Hanna, a lecturer in the School of History at the University of Kent. The Second World War, despite its many hardships and historians’ subsequent findings to the contrary, is remembered as a time the nation put aside differences and pulled together to fight for freedom.

It is therefore unsurprising that memories of the ‘finest hour’ have been frequently invoked in the British media, particularly in times of stress and uncertainty. The fascination with the Battle of Britain continues, together with the mythology of the Blitz and the now ubiquitous ‘Keep Calm and Carry On’ poster (which was never actually deployed during the war but is now seen on mugs, tea towels and countless other products).

Adolf Hitler

Adolf Hitler (1889–1945) was military and political leader of Germany from 1933 to 1945. Appointed chancellor in January 1933, by August 1934 Hitler had declared himself Führer - the leader of Germany. Hitler launched the Second World War in 1939 and is responsible for the death of millions of people, including an estimated six million Jewish people in the Nazi genocide

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German women carrying children believed to be part of the Lebensborn programme

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The woman who gave birth for Hitler

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The dark charisma of Adolf Hitler

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The rise of Hitler. (Photo by Getty Images)

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Nazi Germany

Nazi Germany (aka the Third Reich) is the common English name for Germany between 1933 and 1945 when the country was ruled by Adolf Hitler and his Nazi Party. Following his appointment as chancellor in 1933, Hitler and his Nazi government soon assumed dictatorial powers and tried to control and impose Nazi values on all aspects of people’s political, social and working lives, using propaganda and persecution

German Chancellor Adolf Hitler reviews storm troopers

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A spiritual swastika on a lotus background.

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Actress Emmy Goring and her husband Hermann

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The Holocaust

Orchestrated by anti-Semitic Nazi leader Adolf Hitler, the Holocaust saw the systematic murder of more than six million Jews. The Auschwitz concentration camp is the site of the largest mass murder in the history of the world: around 1.1 million people were killed there – 1 million of them Jews. Today the Holocaust is commemorated on Holocaust Memorial Day on 27 January

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Child survivors at Auschwitz

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Photographs of Anne Frank and her father, Otto, with the typewriter

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US academic Deborah Lipstadt exults the High Court in London after winning a libel case brought against her by British historian David Irving, 11 April 2000. (Photo by Martyn Hayhow/AFP/Getty Images)

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Left: Hungarian Jews arrive at Auschwitz-Birkenau, in German-occupied Poland, in June 1944. Between May and July that year, more than 430,000 Hungarian Jews were deported to the camp complex. Right: Prisoners at Dachau celebrate the liberation of the camp by US soldiers on 29 April 1945. The camp was used again after the war to house SS personnel awaiting trial, and then German refugees. (Photos by Getty Images and Alamy)

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Prisoners at Bergen-Belsen

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A brief history of the Bergen-Belsen concentration camp, where Anne Frank died

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Second World War battles

From D-Day to Dunkirk; from Stalingrad to the Battle of Britain, we bring you the facts and analysis on the most important battles of the Second World War

The Pearl Harbour attack

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The 1993 film ‘Schindler’s List’. (AF Archive/Alamy Stock Photo)

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The killing zone: This photograph by Robert F Sargent, known as ‘Taxis to Hell – and Back – into the Jaws of Death’, shows American troops wading towards Omaha Beach on the morning of 6 June 1944. (Photo via Smith Collection/Gado/Getty Images)

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A Hawker Hurricane of Fighter Command on its way to intercept German bombers as they crossed the south coast of England during the Battle of Britain, 1940. (Photo by Ann Ronan Pictures/Print Collector/Getty Images)

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The battleship USS California following the attack at Pearl Harbor

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D-Day

The Normandy landings – aka D-Day – took place on 6 June 1944, when Allied forces launched a combined naval, air and land assault on Nazi-occupied France. Codenamed operation Overlord, it was the largest seaborne invasion in history and marked the beginning of the campaign to liberate north-west Europe from German occupation

Troops from the 48th Royal Marines at Saint-Aubin-sur-Mer on Juno Beach, Normandy, France, during the D-Day landings, 6 June 1944. (Photo by Hulton Archive/Getty Images)

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Your guide to D-Day: what happened, how many casualties were there, and what did it accomplish?

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Allied troops on the landing crafts did not know if they would survive D-Day, but they knew the beaches had to be taken. (Photo by: Universal History Archive/UIG via Getty Images)

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Our best Second World War podcasts

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The rise of Hitler. (Photo by Getty Images)

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Dunkirk

In 1940, as British troops retreated through France under fire from an advancing German Army, a massive evacuation was launched to bring the soldiers safely home. Between 26 May and 4 June 1940, a staggering 338,000 troops were rescued from the beaches of Dunkirk, France, in the remarkable Operation Dynamo

Charles Cundall’s painting ‘The Withdrawal From Dunkirk, June 1940’

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Tom Hiddleston and Genden Phuntsok stand side by side in mountaineering clothes, surrounded by snow and steep, ice-covered peaks. They portray Edmund Hillary and Tenzing Norgay in Tenzing.

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Winston Churchill

Britain’s wartime prime minister Winston Churchill (1874–1965), who led the country to victory in the Second World War, is considered one of the defining figures of the 20th century. Churchill served as Conservative prime minister twice – from 1940 to 1945 (before being defeated in the 1945 general election by the Labour leader Clement Attlee) and from 1951 to 1955

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Winston Churchill making the famed ‘V’ for Victory sign. (Image by Bettmann/Getty Images)

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Sky covered by smoke from the first H-Bomb explosion at Eniwetok Atoll in the Pacific, 1 April 1954. (Photo by Keystone/Getty Images)

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Norsk Hydro's Vermork plant

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Pearl Harbor

On 7 December 1941, a deadly surprise attack on the US Pacific Fleet at Pearl Harbor by Japanese planes sank or damaged 21 warships and destroyed more than 150 planes on nearby airfields. The attack, which was launched without a declaration of war, killed more than 2,000 Americans

The battleship USS California following the attack at Pearl Harbor

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The USS Arizona burning in Pearl Harbor following the Japanese attack. To the left of her are USS Tennessee and the sunken USS West Virginia. (Photo by Hulton Archive/Getty Images)

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VE Day

On 8 May 1945, millions of people rejoiced in the news that Germany had surrendered: after nearly six years, the war in Europe was finally over...

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8 May 1945: Crowds celebrate VE Day in London, at the end of World War 2. (Photo by Picture Post/Hulton Archive/Getty Images)

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"Hooray! The war is ended": 5 people's recollections of VE Day. This is a premium piece of content available to subscribed users.

Four women in military uniform celebrate VE Day by waving Union Jack flags from an open-top jeep surrounded by cheering crowds. The joyful scene takes place in a city street lined with large stone buildings, as onlookers smile and gather around the vehicle.

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A brief guide to VE Day

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The Battle of Britain

The Battle of Britain, which took place between July and October 1940, was a major air campaign in which Britain’s Royal Air Force defended the British Isles against Nazi Germany’s air force, the Luftwaffe. Described by prime minister Winston Churchill as the RAF's finest hour, it was the first major military campaign in history to be fought entirely in the air. It was one of Britain's most important victories of the Second World War and prevented Germany from invading Britain

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A Hawker Hurricane of Fighter Command on its way to intercept German bombers as they crossed the south coast of England during the Battle of Britain, 1940. (Photo by Ann Ronan Pictures/Print Collector/Getty Images)

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Hurricane fighter planes taking off from Gravesend after being refuelled and rearmed, during the Battle of Britain. (Photo by Central Press/Getty Images)

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The Battle of Britain: a brilliant triumph that involved far more than just the chosen few. This is a premium piece of content available to subscribed users.

London burns behind Tower Bridge on 7 September 1940

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The Blitz

The Blitz – the German word for 'lightning' – was a sustained aerial bombing of Britain by Nazi Germany’s Luftwaffe lasting eight months between September 1940 and May 1941. The Blitz killed 41,480 people, while another 86,000 people – including more than 7,500 children – were seriously injured

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A woman is carried away on a stretcher following a German bombing raid on London, c1940. (Photo by Fox Photos/Hulton Archive/Getty Images)

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A Black Market camera seller

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Criminals of the Blitz: how the German bombings created a golden age of crime. This is a premium piece of content available to subscribed users.

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Wartime Britain

What was life like in Britain during the Second World War? Here we explore rationing, evacuation measures, crime, and the role of women

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Members of the Palmers Green and Winchmore Hill LNER (London and North Eastern Railway) LDV (Local Defence Volunteers) dressed in their civilian clothes march along a platform passing a steam locomotive on 1 July 1940 in London. (Photo by Harry Todd/Fox Photos/Hulton Archive/Getty Images)

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The Dad’s Army guide to defending Britain. This is a premium piece of content available to subscribed users.

A crowd gathers to watch the witnesses arrive for the trial of John George Haigh, the 'acid bath murderer', in Lewes, East Sussex, July 1949. (Keystone/Hulton Archive/Getty Images)

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Four young members of the largest group of Kindertransport refugees arrive at Southampton, England, in March 1939. (Photo by Fox Photos/Getty Images)

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Soldiers guard England's south coast behind a bank of banned wire on 2 September 1940

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The Battle of the Atlantic

In March 1941 Winston Churchill coined the phrase ‘Battle of the Atlantic’ to describe a campaign that had opened on 3 September 1939. That battle would not conclude until the last day of the war. It was the longest, and perhaps strangest, clash of the Second World War – one that would see British merchant seamen using kites and wire-carrying rockets in defence of their ships...

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The Battle of the Atlantic: the "desperate" WW2 campaign featured in Tom Hanks film Greyhound. This is a premium piece of content available to subscribed users.

The battle of the Nile, fought at night in the Abu Qir Bay near Alexandria. (Art Media/Print Collector/Getty Images)

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British ships on convoy duty in the North Atlantic

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The global war

The Second World War involved almost every part of the world. What was the impact of the conflict in countries such as Japan, Canada, New Zealand, India, America and China?

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Admiral Lord Louis Mountbatten in Burma, March 1944. (Photo by Roger Viollet/Getty Images)

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A Kamikaze pilot scores a direct hit on a US aircraft carrier in the Pacific Ocean, c1942. (Photo by Keystone/Getty Images)

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The reluctant kamikaze of the Second World War. This is a premium piece of content available to subscribed users.

The Enola Gay aircraft, which dropped the first atomic bomb of the Second World War on Hiroshima.

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El Alamein battle in the Libyan desert, c1942. (Photo by Keystone-France/Gamma-Keystone via Getty Images)

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The Eastern Front

The eastern front was a zone of conflict in eastern Europe and the Soviet Union during the Second World War, in which the German army along with its allies engaged the armies to its east. Notable Second World War battles fought on the eastern front include the battle of Moscow, Operation Barbarossa, and the battle of Stalingrad

A photograph of the battle of Moscow, 1942, first printed in Signal, a magazine published by the German Third Reich from 1940 to 1945. (Photo by Art Media/Print Collector/Getty Images)

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Operation Barbarossa: why Hitler’s invasion of the Soviet Union was his greatest mistake

Soldiers of the Soviet Union

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Russian troops hoist the red banner of the Soviet Army after Stalingrad

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Stalingrad: the crushing of the Reich. This is a premium piece of content available to subscribed users.

Operation Barbarossa, which began on 22 June 1941, saw more than three million German troops surge into the Soviet Union along a front of more than 1,000 miles. (Photo by Art Media/Print Collector/Getty Images)

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