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 between two coalitions: the Allies (or Entente) and the Central …
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 Austria. His murder catapulted into a war across Europe that …
World War I | History, Summary, Causes, Combatants ...
2 days ago · World War I, international conflict that in 1914–18 embroiled most of the nations of Europe along with Russia, the U.S., the Middle East, and other regions. It led to the fall of four …
World War I: Causes and Timeline - HISTORY
World War I pitted Germany, Austria-Hungary and the Ottoman Empire against Great Britain, the United States, France, Russia, Italy and Japan. New military technology resulted in …
World War I 1914-1918 - Encyclopedia Britannica
World War I saw the debut of the tank and chemical weapons, the widespread use of machine guns and aircraft, improvements in artillery, and the pinnacle of the age of battleships. Military …
World War I - Simple English Wikipedia, the free encyclopedia
World War I (WWI or WW1), also called the First World War, or the Great War, began on July 28, 1914 and lasted until November 11, 1918. It was a global conflict and lasted exactly 4 years, 3 …
Key Facts of World War I - Encyclopedia Britannica
Summary of important facts regarding World War I, major international conflict fought from 1914 to 1918. More than 25 countries eventually participated, aligning with either the Allied or the …