World War 1 By Kara Plotner Jun 28, 1914 Francis Ferdinand was assinated Jul 28, 1914 Austria decared war on Serbia Aug 1, 1914 Germany declared war on Russia Aug 3, 1914 Germany invaded Belgium Aug 23, 1914 Germany invaded France Oct 29, 1914 Turkey entered on Germanys side, start of Trench warfare May 7, 1915 Lusitania was sunk by German U-Boat Feb 1, 1917 Germans campaigned on unrestricted sub warfare Apr 6, 1917 USA declared war on Germany Jun 28, 1918 Treaty of Versailles was signed by Germany Nov 11, 1918 Germans signed armistice with allies- End of WW1
