Austria-Hungary blamed Serbia, and declared war on 28 July. After Russia mobilised in Serbia's defence, Germany declared war on Russia and France, who had an alliance. The United …

Sparked by a political assassination in 1914, World War I inflicted historically unprecedented devastation on Europe. This timeline details the war’s key events.

Archduke Francis Ferdinand is assassinated. Germany invades Luxembourg and Belgium. France invades Alsace. British forces arrive in France.

Aug 3, 2021 · We’ve rounded up 10 decisive moments – from the assassination of a prince on a balmy day in Sarajevo to the signing of an armistice in a French forest – which altered the …

Jul 18, 2019 · This page provides a brief summary of the important events and battles of the war, from the start of the conflict through the peace treaties. To learn more, please explore our …

Oct 29, 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 …

May 13, 2025 · World War I was sparked by the assassination of Archduke Franz Ferdinand in 1914 and ended with the Treaty of Versailles in 1919. Find out what happened in between …

Aug 21, 2025 · In this article, we will read about the timeline of World War I, the cause behind it, and the dates of events that took place during World War I.

Below is a comprehensive World War One timeline describing the primary events leading up to the Great War, the main battles, and the conclusion

Timeline of World War I This is a list of the events of World War I in chronological order.