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Triple Alliance
Germany, Austria-Hungary and Italy sign an agreement forming the Triple Alliance. -
1898
Russian Social Democratic Labour Party was founded. -
1905
German Empire offer Morocco help against France, who wanted to establish a protectorate in the region. -
1906
The Algeciras conference, which authorised Franc-Spanish protectorate, forced the Germans to back down. -
1907
France, Russia and Great Britain form an alliance (Triple Entente) -
1908
Annexation of Bosnia-Herzegovina to Austria-Hungary which would lead to the Balkan Wars -
1911
After an uprising in Morocco, Germans sent gunboats under the pretext of protecting German trade interests. France had support but it ceded Kamerun to the Germans. -
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Balkan wars
The Balkan Wars, two wars that took place in southeastern Europe from 1912 to 1913.
Serbia allied with Russia and emerged as the victor. -
28 June 1914
Assesination of the heir of Austria-Hungarian Empire (Franz Ferdinand) -
28 July 1914
Austria-Hungary declares war on Serbia with German encouragement. Russia declared war on Austria-Hungary to protect Serbia. -
03 August 1914
Germany declares war on Russia and France. -
1915
Italy and Bulgaria join the war. -
1916
Romania joins the war.
The Germans launched a new offensive but were stopped by the French in The Battle of Verdun.
The French and British then attacked the German lines at The Battle of the Somme. -
November 1917
Elections were held for the Constituent Assembly, convened by the provisional government. -
April 1917
United States declared war on Germany as a consequence of sinking non-commercial ships. -
23 February 1917
Large demonstration in Petrograd that was followed by a general strike and riots. -
October 1917
The Bolsheviks created their own armed militia and prepared for an insurrection. Rebels occupied Petrograd, took over the palace and overthrew the provisional government. -
June 1918
The Treaty of Brest-Litovsk was signed. -
11 November 1918
An armistice was signed bringing the war to an end. -
Organisation of peace
A conference was held in Paris to establish the terms for peace. (Treaty of Versailles) -
1921
The Red Army wins the civil war in Russia against the White Army that had the support of America, France, Japan and Great Britain.