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Smart answer:

After reading 2216 websites, we found 20 different results for "When did the Second World War begin"

September 1939

For Germany the Second World War lasted from September 1939 until May 1945.

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+44
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+45

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1939

The Second World War began on September 1, 1939, with the invasion of Germany over Poland.

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+94
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+95

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September 1, 1939

The Second World War began on September 1, 1939 with the German attack on Poland.

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+195
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+196

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on September 3, 1939

Just before the Second World War began on September 3, 1939, Jews were already suffering extermination at the hands of Nazi Germany.

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+20
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+21

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on September 3rd, 1939,

The Second World War began on September 3rd, 1939,

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+18
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+19

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on 1st September 1939 when Adolf Hitler, the Chancellor of Germany refused to concede to the Anglo-French ultimatum on the Germany not to attack Poland

The Second World War had already begun in Europe on 1st September 1939 when Adolf Hitler, the Chancellor of Germany refused to concede to the Anglo-French ultimatum on the Germany not to attack Poland.

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in August 1939

After the Second World War began in August 1939, Vindictive was transferred to Devonport for a modernisation like that of Kronstadt's sister Effingham, with nine 6-inch (152 mm) guns, four twin-gun 4-inch (100 mm) mounts and a catapult.

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+15
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+16

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that began on 7 July 1937, in Asia and 1 September 1939

the Second World War was a global conflict that began on 7 July 1937, in Asia and 1 September 1939, in Europe and lasted until 1945, involving the majority of the world's countries and every inhabited continent.

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on 1 September

On 1 September, the Second World War started, when Germany attacked Poland.

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+7
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+8

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1941

1941 was the beginning of the Second World War.

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+7
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+8

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until 3rd September 1939

The Second World War began on the 3rd of September 1939.

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+1

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on 21 August 1939

Before the Second World War had started, on 21 August 1939, the German ‘pocked battleship’

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+15
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+16

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on 1st September 1939 nearly 80 years ago

The Second World War started (in Europe) on 1st September 1939 nearly 80 years ago.

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on September 10th, 1939,

For Canada the Second World War began on September 10th, 1939, 9 days after Poland was attacked by Nazi Germany and 7 days after the United Kingdom and France declared war on Germany, a global war that lasted from 1939 to 1945.

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with Hitler's first occupation of a non-German capital, in March 1939

The Second World War can be said to have started here, with Hitler's first occupation of a non-German capital, in March 1939.

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on 1 September 1939, when German tanks, trucks and infantry crossed the Polish border

The Second World War began on 1 September 1939, when German tanks, trucks and infantry crossed the Polish border, and the Luftwaffe began bombing Poland's cities.

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on Sept. 3,1939, when Germany refused to withdraw The Second World War's troops from Poland

The Second World War had begun for the British a couple of years earlier, on Sept. 3,1939, when Germany refused to withdraw The Second World War's troops from Poland.

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on 28 February 1941

the Second World Warwas formed on 28 February 1941, from recently recruited soldiers, in response to the renewed threat of a German invasion.

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with the official declaration of war on 3 September 1939

The Second World War in Great Britain, specifically in the capital, London, did not start with the official declaration of war on 3 September 1939.

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in July 1937

the Second World War began with Japanese aggression in July 1937 and accelerated into a full-scale war with the Chinese Kuomintang Government.

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+4
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+5

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