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World War I: Russian forces began their successful Brusilov offensive against the Central Powers.

Historical image related to World War I: Russian forces began their successful Brusilov offensive against the Central Powers. from June 4, 1916

World War I

1914–1918 global conflict

World War I or the First World War, also known as the Great War, was a global conflict between two coalitions: the Allies and the Central Powers. Main areas of conflict included Europe and the Middle East, as well as parts of Africa and the Asia-Pacific. There were important…
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Brusilov offensive

1916 Russian offensive during World War I

The Brusilov offensive, also known as the June advance, or Battle of Galicia-Volhynia, of June to September 1916 was the Russian Empire's greatest feat of arms during World War I, and among the most lethal offensives in world history. The historian Graydon Tunstall called the…
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Central Powers

Military coalition in World War I

The Central Powers, also known as the Central Empires, were one of the two main coalitions that fought in World War I (1914–1918). It consisted of the German Empire, Austria-Hungary, the Ottoman Empire, and the Kingdom of Bulgaria; this was also known as the Quadruple Alliance.
Source: Wikipedia (CC BY-SA)