Batman’s “The Dark Knight” premiered in London.
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American outlaw Billy the Kid, also known as William H, Bonney was shot dead by police.
Alpinists reached the summit of Matterhorn for the first time.
Ferrari secured its first Grand Prix victory at the 1951 British Grand Prix.
Dr. Benjamin Spock's book 'Common Sense Book of Baby & Child Care' was published.
The Everly Brothers broke up after Phil Avery smashed guitar and stormed off stage.