Louis VI had his coronation and was crowned the King of France.
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Germany declared war on France and sent its first wave of troops to Belgium to start the attack.
Christopher Columbus set sail on his first voyage from Palos de la Frontera, Spain.
NASA's Messenger probe launched from Cape Canaveral, Florida.
The Anglican Church of America approved a gay bishop.
Tokyo had its hottest day on record, reaching a staggering 102.4°F (39.1°C).