Marvel’s superhero movie “Captain America: The First Avenger” hit the theaters.
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In Rosetta, Egypt, French troops discovered a black stone carved with two ancient Egyptian texts and one Ancient Greek text.
The Seneca Falls Convention became the first-ever US women's rights convention.
US President Ronald Reagan was made aware that the USSR was stealing US technology and research.
The Great Fire of Rome started when the merchant shops around the Circus Maximus caught fire.
'The Midnight Snack' cartoon was released, making it Tom and Jerry's very first appearance.