London Bridge, designed by Lord Holford, was officially opened by Queen Elizabeth II.
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Saint Patrick was captured by Irish raiders from his home in Britain and taken to be a slave in Ireland.
Pop singer-songwriter Sia released her hit single 'Chandelier.'
NASA launched the Vanguard I satellite.
The UK, the Netherlands, Belgium, Luxembourg, and France signed the Treaty of Brussels.
The quickest boxing match in history took place.