World War I, or First World War was a major war centered on Europe that began in the summer of 1914. The fighting ended in November 1918. This conflict involved all of the world's great powers, assembled in two opposing alliances: the Allies and the Central Powers. More than 70 million military personnel, including 60 million Europeans, were mobilized in one of the largest wars in history. More than 9 million combatants were killed, due largely to great technological advances in firepower without corresponding advances in mobility. It was the second deadliest conflict in history.
By the war's end, four major imperial powers—the German, Russian, Austro-Hungarian and Ottoman Empires had been militarily and politically defeated.

In our app we would like to share with you the information about 157 battles of WWI, their description, commanders, belligerents and images. You will be able to find it on the map and know how far it was away from you current location.

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