The assassination of Archduke Franz Ferdinand sparked the beginning of World War I.
World War I (1914-1918) Explained
World War I was a global conflict fought between 1914 and 1918, involving major powers and resulting in significant political, social, and economic changes.
World War I Explained
World War I was a global conflict that lasted from 1914 to 1918, involving major powers and resulting in significant political, social, and economic changes.