The emperor of China patented the toothbrush using coarse boar bristles.
Source
Elvis Presley performed his final performance in Indianapolis, Indiana, US.
Ice Age: Continental Drift premiered in Buenos Aires, Argentina.
William IV became king of The United Kingdom and Hanover until his death in 1837.
Fifty countries signed the United Nations Charter in San Francisco.
President Bill Clinton ordered a US cruise missile strike on Iraq.
