The royal coronation of King George V and Queen Mary took place in the UK.
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The United States Congress formally recognized the Pledge of Allegiance and added it to the Federal Flag Code.
Disney's 'The Rescuers' was released.
United States Naval Observatory astronomer James Christy discovered Pluto's largest moon.
The first Dairy Queen restaurant opened in Joliet, Illinois, US.
Mark David Chapman pleaded guilty to the murder of John Lennon in New York.
