NASA launched the last space probe in the Mariner Program, Mariner 10.
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Explorer Christopher Columbus, on his second voyage, found Dominica and the Kalinago people.
Louis Chevrolet incorporated the Chevrolet Motor Car Company.
Political activist and French playwright Olympe de Gouges was guillotined.
The Times of India was founded, making it the largest English-language newspaper in the world.
The One World Trade Center opened on the original World Trade Center site.