Constantijn Huygens, Poet / Composer  
Constantijn Huygens was a Dutch poet and composer, Secretary to two Princes, and the father of the scientist Christiaan Huygens. He is often considered a member of what is known as the Muiderkring, a group of leading intellectuals gathered...
    Al-Biruni, Persian Mathematician  
Abu Rayhan Biruni was a Persian mathematician, physicist, scholar, encyclopedist, philosopher, astronomer, astrologer, traveller, historian, pharmacist, and teacher, who contributed greatly to the fields of mathematics, philosophy, medicine...
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