Henry IV was crowned King of Germany at Aachen Cathedral.
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The Potsdam Conference began between the Soviet Union, UK & US.
American swashbuckler film 'The Mask of Zorro' was released in the United States.
The English secret service discovered the Babington Plot to murder Queen Elizabeth I.
The Apollo-Soyuz Test Project completed the world's first international space rendezvous.
American superhero movie 'Ant-Man' by Marvel was released.