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World War I - Encyclopedia Britannica 4 Jul 2025 · World War I began after the assassination of Austrian archduke Franz Ferdinand by South Slav nationalist Gavrilo Princip on June 28, 1914. What countries fought in World War I?
The causes of the First World War - Imperial War Museums The assassination of Austrian archduke Franz Ferdinand sparked the start of the First World War. But what happened next and why did Britain get involved?
How and why did World War One start? - BBC Bitesize On 4 August 1914, Britain declared war on Germany. It became known as The Great War, as it affected people all over the world. World map showing countries and empires before World …
World War One: Its Cause, Its End, And Its Legacy - History World War 1 inflicted hitherto unseen violence on Europe and entangled the entire planet in the conflict—the first time a war was so far-reaching. It broke empires, launched new nations onto …
World War One: 10 interpretations of who started WW1 - BBC 12 Feb 2014 · The war was started by the leaders of Germany and Austria-Hungary. Vienna seized the opportunity presented by the assassination of the archduke to attempt to destroy its …
World War 1: Summary, Timeline, Facts and Causes - Historicaleve 15 Jul 2020 · Who started World War 1? The Austro-Hungarian Empire demanded, with the support of the German Empire, to investigate crime in Serbian territory, since it considered that …
First World War (1914-1918) – Introduction, Causes, Phases and … 16 Dec 2022 · World War I, also known as the First World War or the Great War, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. From its start until …
World War I: Summary, Causes & Facts | HISTORY 29 Oct 2009 · World War I, also known as the Great War, started in 1914 after the assassination of Archduke Franz Ferdinand of Austria. His murder catapulted into a war across Europe that …
Who Started World War One? - History Hit 30 Jan 2019 · The origins of World War One are a long standing point of contention among historians. The immediate trigger is obvious and well known: the murder of Franz Ferdinand, …
World War I - Wikipedia World War I began as a clash of 20th-century technology and 19th-century tactics, with the inevitably large ensuing casualties. By the end of 1917, however, the major armies had …