World War I By Jordan Harrod Period: Jan 1, 1914 to May 10, 1918 events from WWI May 10, 1914 Allies stop Germans advances on Paris Jun 10, 1914 Archduke Franz gets assassinated Jun 13, 1914 Germany declares War on Russia Jan 1, 1915 Allied offensive in Artois and Champagn May 10, 1915 Lusitania ship Sinks Mar 11, 1916 5th, 6th, 7th, 8th and 9th Battles of Isonzo between Italy and Austria-Hungary Aug 28, 1916 Italy declares war on Germany Mar 1, 1917 Zimmermann Telegram published in US press Apr 6, 1917 US declares war on Germany Dec 7, 1917 US declares war on Austria-Hungary May 10, 1918 Congress passes the sedition Act Was for the America's that participatied in World War I. Oct 3, 1918 Germany and Austria send peace notes to US President Woodrow Wilson requesting an armistice happened 3rd and 4th