Gavrilo Princip, a Serb.
because they don't know their facts!
The rise of nationalism led to the first World War because nations and the people in them wanted to fight for and protect their own countries. Nationalism is what led the Austrian's to declare war when Archduke Ferdinand was killed.
Archduke Ferdinand was killed because he was an important Austro-Hungarian prince, and that empire controlled Serbia which had an independence Resistance group who felt that killing the Archduke would force the Austrians to give control of Serbia to the Serbians.
Oh because his cool like that
The single event that started a chain of other events that led to World War 1 was the assassination of Archduke Ferdinand. This event took place in June of 1914. Archduke Ferdinand was the heir to the Austro-Hungarian throne.
Because they were assassinated before.
because vicente ibarra
World War I started because of the assassination of Archduke Ferdinand, and his pregnant wife by a Serb.
because vicente ibarra
World War I started because of the assassination of Archduke Ferdinand, and his pregnant wife by a Serb.
The assassination of Archduke Franz Ferdinand because it was the spark that led to WW 1 and the death of milllions.
Because in 1914 the Archduke of Austria-Hungary, Franz Ferdinand, was assassinated by a Serbian Nationalist.