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The assassination of archduke Franz Ferdinand in sarajevo
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Austria-Hungary declares war on Serbia Starting WWI
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Germany declares war on France and invade neutral belgium
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Great Britain declares war on Germany
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First British troops land in France. 120,000 highly trained solders.
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Great Britain and France declares war on Austria-Hungary. Serbia is invaded by Austria-Hungary.
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First major battle of WWI. Allies Clashed with Germany of the french boarders.
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British navy suffers worst defeat in a sea battle. 2 British ships are sunken, the Monmouth and Good Hope, by a German squadron. No survivors
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Germany declares war zone around British isles
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Germans released another gas cloud towards the re-formed Canadian line just west of St. Julien
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A German U-boat torpedoed and sank the RMS Lusitania, a British ocean liner en route from New York to Liverpool, England.
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Battle of the First World War fought by the armies of the British Empire and France against the German Empire.
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The Central Powers completed their cross of the Danube River at Sistova and occupied the regional capital of Craiova, Romania.
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The third and final battle to complete the recapture of the Sinai Peninsula by British forces during the Sinai and Palestine Campaign
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A mass protest by Russian civilians in petrograd (st. petersburg) erupts into a revolution against Czar Nicholas II and the war. Within days, Russian soldiers mutiny and join the revolution
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U.S. Enters World War I. The U.S. declares war against Germany.
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The first american troops land in france
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China declares war on Germany and Austria-hungry.
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A statement of principles for peace that was to be used for peace negotiations in order to end World War I.