The American Dental Association was founded in Niagara Falls, New York.
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Louis VI had his coronation and was crowned the King of France.
Christopher Columbus set sail on his first voyage from Palos de la Frontera, Spain.
The Statue of Liberty pedestal reopened after the 9/11 disaster that occurred in 2001.
Tokyo had its hottest day on record, reaching a staggering 102.4°F (39.1°C).
Queen Elizabeth II opened the 11th Commonwealth Games held in Edmonton, Canada.
