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    Gauss, Prince of Mathematicians  
Johann Carl Friedrich Gauss was a German mathematician, who contributed significantly to many fields, including number theory, algebra, statistics, analysis, differential geometry, geodesy, geophysics, electrostatics, astronomy, Matrix theo...
 
    Belzoni, Valley of the Kings - 1817  
Giovanni Battista Belzoni — Italian showman, engineer and explorer of Egyptian antiquities. His quest for adventure brought him to England in 1803 and by means of his gigantic physique, earned a living in circuses in England, Spain and Port...
 
    Humphry Davy, Chemist  
Sir Humphry Davy, 1st Baronet FRS MRIA was a British chemist and inventor. He is probably best remembered today for his discoveries of several alkali and alkaline earth metals, as well as contributions to the discoveries of the elemental n...
 
    Berzelius, Father of Swedish Chemistry  
Jöns Jacob Berzelius was a Swedish chemist. He worked out the modern technique of chemical formula notation, and is together with John Dalton, Antoine Lavoisier, and Robert Boyle considered a father of modern chemistry. He began his career...
 
    Lin Zexu, Catalyst First Opium War  
Lin Zexu, courtesy name Yuanfu, was a Chinese scholar and official of the Qing dynasty. He is most recognized for his conduct and his constant position on the "moral high ground" in his fight, as a "shepherd" of his people, against the o...
 
    John James Audubon, Birds of America  
John James Audubon (Jean-Jacques) was a French American ornithologist, naturalist, and painter. He was notable for his expansive studies to document all types of American birds and for his detailed illustrations that depicted the birds in t...
 
    Jacob Grimm, Grimm's Fairy Tales  
Jacob Ludwig Carl Grimm also known as Ludwig Karl, was a German philologist, jurist, and mythologist. He is known as the discoverer of Grimm's law (linguistics), the co-author with his brother Wilhelm of the monumental Deutsches Wörterbuch,...
 
    William Jackson Hooker, English Botanist  
Sir William Jackson Hooker was an English systematic botanist and organiser, and botanical illustrator. He held the post of Regius Professor of Botany at Glasgow University, and was Director of the Royal Botanic Gardens, Kew. He enjoyed the...
 
    Wilhelm Grimm, Grimm's Fairy Tales  
Wilhelm Carl Grimm was a German author and anthropologist, and the younger brother of Jakob Grimm, of the library duo the Brothers Grimm. Wilhelm's character was a complete contrast to that of his brother. As a boy, he was strong and hea...
 
    Fraunhofer, Founding Stellar Spectroscopy, 1814  
Joseph Ritter von Fraunhofer is known for discovering the dark absorption lines known as Fraunhofer lines in the Sun's spectrum, and for making excellent optical glass and achromatic telescope objectives. In 1814 Fraunhofer invented the...
 
    Fresnel, Acceptance of the Wave Theory of Light  
Augustin-Jean Fresnel was a French civil engineer and physicist whose research in optics led to the almost unanimous acceptance of the wave theory of light, excluding any remnant of Newton's corpuscular theory, from the late 1830s until the...
 
    Christian Thomsen, Originator of the Three-age System  
Christian Jürgensen Thomsen was a Danish antiquarian who developed early archaeological techniques and methods. In 1816 he was appointed head of 'antiquarian' collections which later developed into the National Museum of Denmark in Copen...
 
    Georg Ohm, Discovery of Ohm's Law  
Georg Simon Ohm was a German physicist. As a high school teacher, Ohm began his research with the recently invented electrochemical cell, invented by Italian Count Alessandro Volta. Using equipment of his own creation, Ohm determined that t...
 
    Champollion, Deciphering Hieroglyphics  
Anyone who has studied ancient Egypt will be familiar with Jean Francois Champollion, The Father of Egyptology. He was, after all, credited with deciphering hieroglyphics from the Rosetta Stone and thus giving scholars the key to understand...
 
    George Everest, Geographer  
Colonel Sir George Everest was a Welsh surveyor, geographer and Surveyor-General of India from 1830 to 1843. Sir George was largely responsible for completing the section of the Great Trigonometric Survey of India along the meridian arc fro...
 
       
         
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