World War I - Wikipedia
World War I, [b] or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a global conflict …
World War I | Causes, Years, Combatants, Casualties, Maps, & Facts ...
5 days ago · World War I (1914–18) was an international conflict that embroiled most of the nations of Europe along with Russia, the …
World War I: Summary, Causes & Facts | HISTORY
Oct 29, 2009 · World War I, also known as the Great War, started in 1914 after the assassination of Archduke Franz Ferdinand of …
Causes of World War I - Wikipedia
Identifying the causes of World War I remains a debated issue. World War I began in the Balkans on 28 July 1914, and hostilities …
World War I: Causes and Timeline | HISTORY
World War I was fought from 1914 to 1918. Learn more about World War I combatants, battles and generals, and what caused World …
World War I Facts | Britannica
Aug 7, 2026 · World War I (1914–18) was an international conflict that embroiled most of the nations of Europe along with Russia, …
World War One: The global conflict that defined a century - BBC
World War One began almost by accident and ended just as strangely. It was the first truly global conflict and saw death on an …
World War I Centennial - National Archives
Aug 23, 2022 · Gun crew from Regimental Headquarters Company, 23rd Infantry, firing 37 mm gun during an advance on German …
How and why did World War One start? - BBC Bitesize
Discover how country alliances led to World War One and why the great war started in this BBC Bitesize history KS2 guide.
Eyewitness Accounts of WWI - World History Encyclopedia
Nov 6, 2025 · The First World War (1914-18) was the first truly global conflict and the first to be fully mechanised. Armies clashed …