Henry VIII, known then as Henry Tudor, established the title “The Prince of Wales.”
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Mark Twain's Adventures of Huckleberry Finn was published in the United States.
American astronomer Clyde Tombaugh discovered Pluto.
The Perseverance rover successfully landed on Mars.
The Sahara Desert temperature dropped so low that some areas became covered in snow.
Capital punishment was declared unconstitutional in California, USA.