World War I

Assassination of Archduke Ferdinand

Jun 28, 1914

Austria-Hungry Issues Ultimatum to Serbia

Jul 23, 1914

Serbia agrees to only 9/10 demands

Jul 25, 1914

Austra-Hungry declares war on Serbia

Jul 28, 1914

Britian declares war on Germany

Aug 4, 1914

Galilipoli Landing

Apr 25, 1915

Gallipoli Campaign

Period: Apr 25, 1915 to Dec 20, 1915

Armistice

Nov 11, 1918