on june 28, 1914, the archduke franz ferdinand of austria was assassinated by\no special agents sent by…

on june 28, 1914, the archduke franz ferdinand of austria was assassinated by\no special agents sent by russia.\no the german kaiser.\no a serbian nationalist.\no a member of the british royal family.
Answer
Brief Explanations:
On June 28, 1914, Archduke Franz Ferdinand of Austria - Hungary was assassinated in Sarajevo by Gavrilo Princip, a Serbian nationalist. This event was a major catalyst for World War I.
Answer:
a Serbian nationalist.