the bloodiest and largest conflicts in human history. 38
States participated in the conflict. Participants of the first world war were: on the one hand, the Quadrennial Union, which included Germany, Austria-Hungary, Bulgaria, Turkey (Ottoman Empire). A total of 17 million soldiers and civilians died in the First world war. In memory of them were installed monuments around the world about their 32.The First World War 28 July 1914 — 11 November 1918