American pop singer Ariana Grande joined YouTube at 13 years old.
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King of France, Louis XVI, faced gruesome guillotine execution for high treason.
The iconic DeLorean sports car began production in Northern Ireland.
The Power of Symphony by William Hill Brown became the first novel published in America.
The Flag of Quebec was adopted and flown for the first time over the National Assembly of Quebec.
Hundreds of thousands of Americans who evaded the Vietnam War were pardoned by President Jimmy Carter.
