The last Australian troops were evacuated from Gallipoli during World War I.
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France and the United Kingdom sign the Entente cordiale.
Germany and its World War I allies become the first countries to use daylight saving time (DST).
The first British troops arrived in France during World War I.
Germany declared war on France and sent its first wave of troops to Belgium to start the attack.
The First Battle of the Marne began during World War I.