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Archduke Francis Ferdinand
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Period: to
History
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Austria Hungary declares war on Serbia
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Germany declares war on Russia
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Germany declares war on France
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Germany invades Belgium
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German U Boats sink the Lustitania
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The Zimmerman Note is discovred
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Germany announces unrestricted submarine warfare
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Russian Monarchy is overthrown
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Russia signs the treaty of Brest Litovsk
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Congress passes the Sedition Act
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Germany signs the treaty of Versailles
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The US declares war on Germany
