The Bolsheviks signed an armistice followed by a separate peace shortly after their armed seizure of power. ^ Often abbreviated as WWI or WW1 ^ Only the Triple Alliance was a formal …

Oct 29, 2025 · News • WWI soldiers' messages in a bottle found on Australian beach more than 100 years later • Oct. 29, 2025, 7:59 AM ET (AP)

Oct 29, 2009 · French soldiers in Verdun endure the horrors of trench warfare, a strategy that led to rampant disease, shell shock and mass casualties during WWI.

2 days ago · In this article, we tell the story of WWI through the words of those who were there. Despite Germany's hopes that its prepared Schlieffen Plan would win a swift victory over …

WWI Categories WWI Essentials Learn the essentials about World War I and understand the key events and impacts of the war.

WWI Inventions, From Pilates to Zippers, That We Still Use Today These World War I inventions made life easier during—and after—the war.

Lists covering some of the major causes and effects of World War I, international conflict that in 1914–18 embroiled most of the nations of Europe along with Russia, the United States, the …

The identification of the causes of World War I remains a debated issue. World War I began in the Balkans on July 28, 1914, and hostilities ended on November 11, 1918, leaving 17 million …

It was the coming-of-age war for the United States, and for the men who served in combat overseas, it provided a sobering lesson in the realities of twentieth-century warfare. Barrages …

U.S. Army Order of Battle WWI Document Archive > 1914 Documents > U.S. Army Order of Battle