0h 33min, jul 28, 1914 y - Austria-Hungary Declares War on Serbia
Description:
After the heir to the throne Archduke Franz Firdinand and his wife Sophie were killed by a serb nationalist, Austria-Hungary makes it their goal to crush Serbia.
Added to timeline:
Date:
0h 33min, jul 28, 1914 y
Now
~ 109 years ago