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Assassination of Archduke Franz Ferdinand of Austria,
heir to the Austro-Hungarian throne, who was killed in Sarajevo along with -
Austria-Hungary join with Germany
Austria-Hungary seeks German support for a war against Serbia in case of Russian militarism. Germany gives assurances of support -
ww1 starts
-
Austria-Hungary declares war on Serbia
Austria-Hungary declares war on Serbia -
Germany declares war on Russia
Germany sends Russia an ultimatum. and then Germany declares war on Russia -
Period: to
Germany invades Luxembourg and Germany captures fortified Longwy,
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Germany declares war on France.
Germany declares war on France.[14] Belgium denies permission for German forces to pass through to the French border -
Germany invades Belgium
Germany invades Belgium to outflank the French army. after Belgium said they cant pass -
The United Kingdom declares war on Germany.
The United Kingdom declares war on Germany. -
The United States declares neutrality.
The United States declares neutrality. -
Montenegro declares war on Austria-Hungary.
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Austria-Hungary declares war on Russia
Austria-Hungary declares war on Russia -
Serbia declares war on Germany
Serbia declares war on Germany -
Montenegro declares war on Germany.
Montenegro declares war on Germany. -
The United Kingdom declares war on Austria-Hungary
The United Kingdom declares war on Austria-Hungary -
France declares war on Austria-Hungary.
France declares war on Austria-Hungary. -
Japan declares war on Germany
Japan declares war on Germany -
Japan declares war on Austria-Hungary.
Japan declares war on Austria-Hungary.
