World War I By shanyacleveland Period: 1914 to 1914 The Battles of the Frontiers https://www.historyhit.com/facts-about-the-major-battles-of-world-war-one/ Period: Jun 28, 1914 to Jun 28, 1914 Assassination of Archduke Ferdinad https://www.history.com/news/the-assassination-of-archduke-franz-ferdinand-100-years-ago Jul 28, 1914 Austria-Hungary declares war on Serbia https://www.history.com/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 4, 1914 U.S. declares neutrality https://www.history.com/this-day-in-history/u-s-proclaims-neutrality-in-world-war-i Aug 23, 1914 Japan declares war on Germany https://www.history.com/this-day-in-history/japan-gives-ultimatum-to-germany Period: Aug 26, 1914 to Aug 30, 1914 Battle of Tannenburg https://www.history.com/this-day-in-history/battle-of-tannenberg-begins Period: Feb 21, 1916 to Dec 18, 1914 The Battle of Verdun https://www.britannica.com/event/Battle-of-Verdun May 31, 1916 The Battle of Jutland https://www.history.com/topics/world-war-i/battle-of-jutland Jul 1, 1916 Battle of the Somme https://www.iwm.org.uk/history/10-significant-battles-of-the-first-world-war Apr 6, 1917 U.S. enters WW1 https://www.history.com/this-day-in-history/u-s-enters-world-war-i Period: 1918 to 1918 The Hundred Days of Offensive https://www.theworldwar.org/learn/100days Nov 11, 1918 Armistice Day https://www.youtube.com/watch?v=2A6HQtPWatc Jun 28, 1919 The Treaty of Versailes https://www.history.com/topics/world-war-i/treaty-of-versailles-1