Today in history June 9th

68 years
The former emperor Nero (pictured), who was deposed, committed suicide after the Roman Senate elected the prefect Galba as the new emperor.
1815
The Vienna Conference attended by European powers ended, and the political map of Europe after Napoleon I's defeat and surrender was rebuilt.
1898
Li Hongzhang, representative of the Qing Dynasty, and Dou Nale, representative of the United Kingdom, signed the "Special Articles on the Expansion of Hong Kong's Territory Site", and leased the New Territories to the United Kingdom.
1934
The cartoon character "Donald Duck" created by American animator Walt Disney made his debut in the animation of Walt Disney Company.
Year 1999
NATO and Serbia and Montenegro sign a peace treaty, bringing the war in Kosovo to an end.