World War 1 By nmolina437 Jun 28, 1914 Assassination of Franz Ferdinand Period: Aug 4, 1914 to Oct 31, 1914 Germany invades Belgium Period: Sep 6, 1914 to Sep 12, 1914 Battle of Marne Period: Feb 15, 1915 to Jan 9, 1916 Gallipoli Campaign Period: Feb 21, 1916 to Dec 18, 1916 Battle of Verdun Period: Jul 1, 1916 to Nov 18, 1916 Battle of the Somme Dec 30, 1916 Death of Grigori Rasputin Mar 15, 1917 Tsar Nicholas abdicates Apr 6, 1917 US declares war on Germany Apr 16, 1917 Lenin's return from exile Mar 3, 1918 Treaty of Brest-Litovsk Nov 11, 1918 Armistice ending WWI Jun 28, 1919 Treaty of Versailles signed
