World War I By Zamarianb23 Jun 28, 1914 Assassination of Archduke Ferdinand Archduke Ferdinand Aug 1, 1914 Germany Declares War on Russia Germany Declares War on Russia(https://www.youtube.com/watch?v=fHbQqlmNCW0) Aug 22, 1914 Austria-Hungary declares war on Belgium Austria-Hungary declares war on Belgium Aug 23, 1914 Japan Declares War on Germany Japan Declares War on Germany](https://en.wikipedia.org/wiki/Japan_during_World_War_I) Sep 6, 1914 First Battle of the Marne First Battle of the Marne Mar 17, 1915 Battle of Gallipoli Gallipoli May 7, 1915 Sinking of The Lusitania Sinking of The Lusitania(https://www.youtube.com/watch?v=NHF9SqOPMBw) Mar 21, 1916 Battle of Verdun Battle of Verdun May 31, 1916 Battle of Jutland Jutland(https://www.youtube.com/watch?v=i1IdAaxnZQs) 1917 Zimmerman's Telegram Zimmermans Telegram Apr 2, 1917 America Enter World War 1 America Enter World War 1 Aug 8, 1918 Battle of Amiens Battle of Amiens Nov 11, 1918 Armistice Day Armistice Day May 28, 1919 Treaty of Versailles Treaty of Versailles
