The assassination of Archduke Franz Ferdinand of Austria-Hungary triggered the start of World War I. Gavrilo Princip, a young Serbian Nationalist, assassinated the Archduke and his wife in Sarajevo, leading to Austria-Hungary declaring war on Serbia. This event escalated the conflict into a global war involving nations from around the world.
The assassination of Archduke Franz Ferdinand of Austria-Hungary triggered the start of World War I. On June 28, 1914, Gavrilo Princip, a young Serbian Nationalist, assassinated the Archduke and his wife in Sarajevo. This event led Austria-Hungary to declare war on Serbia, which then activated the European alliance system and drew in other countries, escalating the conflict into a global war.
The assassination of Franz Ferdinand was significant because it exposed the underlying tensions and rivalries among European powers. It set off a chain of events that resulted in a web of alliances and declarations of war. The conflict grew into a global war as each country honored their alliances and entered the conflict, ultimately involving nations from around the world.