WW1 By KeeviM Jun 28, 1914 assassination of the archduke ferdinand ferdinand Jul 28, 1914 Austria-Hungary declares war on Serbia https://www.google.com/amp/s/www.history.com/.amp/this-day-in-history/austria-hungary-declares-war-on-serbia Aug 1, 1914 Germany Declares War on Russia. http://www.historyplace.com/worldhistory/firstworldwar/index-1914.html Aug 3, 1914 Germany declares war on France. https://www.nationalgeographic.org/thisday/aug3/france-and-germany-declare-war/ Sep 10, 1914 FIRST BATTLE OF THE MARNE https://www.iwm.org.uk/history/10-significant-battles-of-the-first-world-war Feb 18, 1916 BATTLE OF VERDUN https://www.iwm.org.uk/history/10-significant-battles-of-the-first-world-war Jun 1, 1916 Battle of Jutland https://www.worldatlas.com/articles/major-battles-of-world-war-i-ww1.html Nov 18, 1916 BATTLE OF THE SOMME https://www.iwm.org.uk/history/10-significant-battles-of-the-first-world-war Aug 11, 1918 BATTLE OF AMIENS https://www.iwm.org.uk/history/10-significant-battles-of-the-first-world-war Nov 11, 1918 Armistice Day https://en.m.wikipedia.org/wiki/Armistice_of_11_November_1918 Jun 28, 1919 Treaty of Versailles https://m.youtube.com/watch?v=2BVpuNFFrcE