Inventor Fred Waller patented the aquaplane, which would become water skis.
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Roman Emperor Constantine had his Vision of the Cross.
The Second Battle of Newbury was fought in the English Civil War.
Englishman William Penn founded Philadelphia, Pennsylvania.
Actor Wes Studi received the Governor's Award Oscar for Lifetime Acting Achievement, making him the first Native American to do so.
Riots broke out in Paris, France, after two Muslim teenagers were electrocuted trying to evade police.