الفرق بين النسختين بتاع: «الحرب العالميه الأولى»

|caption=Clockwise from top: [[Trench warfare|trenches]] on the [[Western Front (World War I)|Western Front]]; a British [[Mark I tank#Mark IV|Mark IV Tank]] crossing a trench; [[Royal Navy]] [[battleship]] [[HMS Irresistible (1898)|HMS ''Irresistible'']] sinking after striking a [[Naval mine|mine]] at the [[Naval operations in the Dardanelles Campaign|Battle of the Dardanelles]]; a [[Vickers machine gun]] crew with [[gas mask]]s, and German [[Albatros D.III]] [[biplane]]s

|date=28 يوليه 1914 – 11 نوڤمبر 1918 ([[Armistice with Germany|Armistice]])<br />[[Treaty of Versailles]] signed 28 June 1919<br />({{Age in years, months, weeks and days|month1=07|day1=28|year1=1914|month2=6|day2=28|year2=1919}})<!--Since it didn't actuallly end until the Treaty was signed...--><br />[[Treaty of Saint-Germain-en-Laye (1919)|Treaty of Saint-Germain-en-Laye]] signed 10 September 1919<br />[[Treaty of Neuilly-sur-Seine]] signed 27 November 1919<br />[[Treaty of Trianon]] signed 4 June 1920<br />[[Treaty of Sèvres]] signed 10 August 1920

|casus=[[Assassination of Archduke Franz Ferdinand]] (28 June) followed by Austro-Hungarian declaration of war on [[Kingdom of Serbia]] (28 July) and Russian mobilisation against [[Austria–Hungary]] (29 July).

|result=[[Allies of World War I|Allied]] victory