3060 results for: scientist

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The naturalist Alexander von Humboldt, cartoon, explorer, geography, hisorial personality,

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The naturalist Alexander von Humboldt, cartoon, ex...

Gaspard Monge, Comte de Péluse, 1746 – 1818, French mathematician

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Gaspard Monge, Comte de Péluse, 1746 – 1818, Frenc...

Expedition to the Arctic region by Willem Barentsz, c.?1550 – 1597, Dutch Arctic explorer

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Expedition to the Arctic region by Willem Barentsz...

Sir Charles Wheatstone, 1802-1875, an English scientist and inventor

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Sir Charles Wheatstone, 1802-1875, an English scie...

Jacques Necker, 1732-1804, a French statesman of Swiss birth and finance minister of Louis XVI

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Jacques Necker, 1732-1804, a French statesman of S...

Facsimile of the Kuntsmann II Portolan, Amerigo Vespucci, 1451–1512, Italian-born merchant,

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Facsimile of the Kuntsmann II Portolan, Amerigo Ve...

Edward Jenner, 1749-1823, English physician and scientist, digitally restored

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Edward Jenner, 1749-1823, English physician and sc...

Postage stamp, Telephone transmitter mechanism by Johann Philipp Reis, 1834 – 1874, German

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Postage stamp, Telephone transmitter mechanism by ...

Alchemist's kitchen, 16th century

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Alchemist's kitchen, 16th century

Jean-Baptiste le Rond d'Alembert, 1717 –1783, a French mathematician, physicist and philosopher

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Jean-Baptiste le Rond d'Alembert, 1717 –1783, a Fr...

Professor Henrik Steffens inspires his listeners with enthusiasm for the Wars of Liberation,

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Professor Henrik Steffens inspires his listeners w...

Leonhard Euler, 1707 - 1783, a Swiss mathematician and physicist, Leonhard Euler, 1707 - 1783, ein

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Leonhard Euler, 1707 - 1783, a Swiss mathematician...

Blaise Pascal, 1623 – 1662, French mathematician and Catholic theologian

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Blaise Pascal, 1623 – 1662, French mathematician a...

Page fromthe book Traitez de l'equilibre des liqueurs, et de la pesanteur de la masse de l'air, by

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Page fromthe book Traitez de l'equilibre des lique...

Justus Freiherr von Liebig, 1803 – 1873, German chemist and scientist, father of the fertilizer

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Justus Freiherr von Liebig, 1803 – 1873, German ch...

Edward Jenner, 1749-1823, English physician and scientist, digitally restored, with Orthopoxvirus

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Edward Jenner, 1749-1823, English physician and sc...

Thomas Alva Edison, 1847, 1931, American inventor, digitally edited according to a photography by

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Thomas Alva Edison, 1847, 1931, American inventor,...

Friedrich Wilhelm Heinrich Alexander von Humboldt, 1769, 1859, German naturalist

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Friedrich Wilhelm Heinrich Alexander von Humboldt,...

Pierre-Simon Marquis de Laplace, 1749-1827, French physicist, astronomer and mathematician,

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Pierre-Simon Marquis de Laplace, 1749-1827, French...

Margaret Lucas Cavendish, Duchess of Newcastle-upon-Tyne, 1623-1673, an English aristocrat, writer

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Margaret Lucas Cavendish, Duchess of Newcastle-upo...

Keith Murray, singer and guitarist of We are Scientists live on Europe 2025 Tour at the Columbia

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Keith Murray, singer and guitarist of We are Scien...

John Tyndall, 1820 –1893, Irish physicist and chemist, discoverer oft he greenhouse effect,

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John Tyndall, 1820 –1893, Irish physicist and chem...

Pierre-Simon Marquis de Laplace, 1749-1827, French physicist, astronomer and mathematician,

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Pierre-Simon Marquis de Laplace, 1749-1827, French...

Thomas Alva Edison, 1847, 1931, American inventor, Telegraph Apparatus, Patented 1872, digitally

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Thomas Alva Edison, 1847, 1931, American inventor,...

Aristotle, 384-322 BC, ancient Greek philosopher and scientist, digitally altered

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Aristotle, 384-322 BC, ancient Greek philosopher a...

Galileo Galilei, 1564, 1642, Italian astronomer, handwritten scientific notes

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Galileo Galilei, 1564, 1642, Italian astronomer, h...

Galileo Galilei, 1564, 1642, Italian astronomer

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Galileo Galilei, 1564, 1642, Italian astronomer

John Tyndall, 1820 –1893, Irish physicist and chemist, discoverer oft he greenhouse effect,

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John Tyndall, 1820 –1893, Irish physicist and chem...

Jean-Baptiste le Rond d'Alembert, 1717-1783, a French mathematician, mechanician, physicist,

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Jean-Baptiste le Rond d'Alembert, 1717-1783, a Fre...

Aristotle, 384-322 BC, ancient Greek philosopher and scientist

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Aristotle, 384-322 BC, ancient Greek philosopher a...

Healthcare worker wearing gloves performing a rapid finger prick blood glucose test on a patient

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Healthcare worker wearing gloves performing a rapi...

Paul Belloni Du Chaillu, 1831–1903, a French-American traveler, zoologist, and anthropologist

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Paul Belloni Du Chaillu, 1831–1903, a French-Ameri...

Ernst Heinrich Philipp August Haeckel, 1834 – 1919, a German zoologist, naturalist

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Ernst Heinrich Philipp August Haeckel, 1834 – 1919...

Johann Philipp Reis, 1834 – 1874, German scientist and inventor, digital edited

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Johann Philipp Reis, 1834 – 1874, German scientist...

Antonie Philips van Leeuwenhoek, 1632 – 1723, a Dutch microbiologist and microscopist

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Antonie Philips van Leeuwenhoek, 1632 – 1723, a Du...

Thomas Henry Huxley, 1825 – 1895, English biologist and anthropologist, specialized in comparative

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Thomas Henry Huxley, 1825 – 1895, English biologis...

Justus Freiherr von Liebig, 1803 – 1873, German chemist and scientist, father of the fertilizer

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Justus Freiherr von Liebig, 1803 – 1873, German ch...

Johann Philipp Reis, 1834 – 1874, German scientist and inventor, digital edited

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Johann Philipp Reis, 1834 – 1874, German scientist...

Portrait of Georg Balthazar von Neumayer, Ritter von Neumayer, 1826 – 1909, German polar explorer,

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Portrait of Georg Balthazar von Neumayer, Ritter v...

William Whewell, 1794 –1866, English polymath, scientist, Anglican priest, philosopher, theologian,

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William Whewell, 1794 –1866, English polymath, sci...

Portrait of James Hutton, 1726 – 1797, Scottish geologist, agriculturalist, chemical manufacturer,

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Portrait of James Hutton, 1726 – 1797, Scottish ge...

Bust for the Chamisso Monument in Berlin, Adelbert von Chamisso, 30 January 1781, 21 August 1838, a

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Bust for the Chamisso Monument in Berlin, Adelbert...

Bust of Marie-Sophie Germain, 1776 –1831, French mathematician, physicist and philosopher,

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Bust of Marie-Sophie Germain, 1776 –1831, French m...

Sir Samuel Garth, 1661 to 1719, English writer and physicist, coloured woodcut from Crabbe's

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Sir Samuel Garth, 1661 to 1719, English writer and...

Ulisse Aldrovandi alias Aldrovandus, 1522 to 1605, Italian naturalist, coloured woodcut from

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Ulisse Aldrovandi alias Aldrovandus, 1522 to 1605,...

Mineralogy, various crystal forms and their adhesions, pyramid hexahedron, cross crystal, twin

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Mineralogy, various crystal forms and their adhesi...

Portrait of Sir Francis Bacon, Baron Baco of Verulam, 1561 - 1626, English lawyer, statesman,

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Portrait of Sir Francis Bacon, Baron Baco of Verul...

Fridtjof Wedel-Jarlsberg Nansen (born 10 October 1861, died 13 May 1930), Norwegian zoologist,

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Fridtjof Wedel-Jarlsberg Nansen (born 10 October 1...

Cropped unrecognizable boy with a mobile phone streaming the ringing of a tree sparrow for

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Cropped unrecognizable boy with a mobile phone str...

Portrait of Sir Francis Bacon, 1561 - 1626, English lawyer, statesman, essayist, historian,

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Portrait of Sir Francis Bacon, 1561 - 1626, Englis...

Benjamin Franklin (born 17 January 1706 in Boston, d. April 1790 in Philadelphia, Pennsylvania) was

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Benjamin Franklin (born 17 January 1706 in Boston,...

Henry Carvill Lewis (1853-1888) American geologist and mineralogist who specialised in glacial

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Henry Carvill Lewis (1853-1888) American geologist...

Tycho Brahe, Ottesen Brahe, also known as Tycho de Brahe, (born 14 December 1546 at Knutstorp

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Tycho Brahe, Ottesen Brahe, also known as Tycho de...

Portrait of Marie-Sophie Germain, 1776 –1831, French mathematician, physicist and philosopher,

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Portrait of Marie-Sophie Germain, 1776 –1831, Fren...

A vigilant red kite perched on a branch against a blurry green background, eyes focused and

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A vigilant red kite perched on a branch against a ...

Portrait of Sir Francis Bacon, Baron Baco of Verulam, 1561 - 1626, English lawyer, statesman,

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Portrait of Sir Francis Bacon, Baron Baco of Verul...

Charles Darwin, 1809?1882. British naturalist. After a photograph (1874?) by Captain L. Darwin,

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Charles Darwin, 1809?1882. British naturalist. Aft...

Joseph Warton, (born 1722, died 23 February 1800) was an English clergyman, scientist and literary

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Joseph Warton, (born 1722, died 23 February 1800) ...

Elisha Kent Kane (born 3 February 1820, died 16 February 1857) was an American explorer, discoverer

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Elisha Kent Kane (born 3 February 1820, died 16 Fe...

Leonhard Euler, (born 15 April 1707 in Basel, died 7 Septemberjul. / 18 September 1783greg. in St.

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Leonhard Euler, (born 15 April 1707 in Basel, died...

James Gregory (1638-75) Scottish mathematician, in 1663 he published Optica Promota, in which he

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James Gregory (1638-75) Scottish mathematician, in...

Portrait of Sir Francis Bacon, Baron Baco of Verulam, 1561 - 1626, English lawyer, statesman,

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Portrait of Sir Francis Bacon, Baron Baco of Verul...

Charles Kingsley (1819-1875) . Church of England minister, novelist, Christian socialist,

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Charles Kingsley (1819-1875) . Church of England m...

Tomb of Theophrastus Paracelsus at the historic St. Sebastian Cemetery in Salzburg, Austria

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Tomb of Theophrastus Paracelsus at the historic St...

Portrait of Georg Balthazar von Neumayer, Ritter von Neumayer, 1826 – 1909, German polar explorer,

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Portrait of Georg Balthazar von Neumayer, Ritter v...

Asa Gray, 1810 – 1888, the most important American botanist

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Asa Gray, 1810 – 1888, the most important American...

Johann Philipp Reis, 1834 – 1874, German scientist and inventor, digital edited

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Johann Philipp Reis, 1834 – 1874, German scientist...

Beer bottles, historic polar research ship Fram by Fridtjof Nansen and Roald Amundsen, Fram Museum,

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Beer bottles, historic polar research ship Fram by...

Franz Karl Achard or François Charles Achard, 1753 – 1821, German (Prussian) chemist, geoscientist,

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Franz Karl Achard or François Charles Achard, 1753...

James Prescott Joule, 1818 –1889, English physicist, mathematician, caloric theory

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James Prescott Joule, 1818 –1889, English physicis...

Aristotle, 384-322 BC, ancient Greek philosopher and scientist, digitally altered

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Aristotle, 384-322 BC, ancient Greek philosopher a...

Portrait of Georg Balthazar von Neumayer, Ritter von Neumayer, 1826 – 1909, German polar explorer,

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Portrait of Georg Balthazar von Neumayer, Ritter v...

Chronophotographic gun, 1883, by Étienne-Jules Marey, a French scientist, physiologist and

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Chronophotographic gun, 1883, by Étienne-Jules Mar...

Classicist theatre square with state theatre, district court and sculpture by optician, physicist

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Classicist theatre square with state theatre, dist...

Figure of Fritjof Nansen, upper deck, historic polar research ship Fram of Fridtjof Nansen and

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Figure of Fritjof Nansen, upper deck, historic pol...

Benjamin Franklin (1706-1790) portrait of famous American, professions, publisher, writer,

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Benjamin Franklin (1706-1790) portrait of famous A...

John Tyndall, 1820 –1893, Irish physicist and chemist, discoverer oft he greenhouse effect,

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John Tyndall, 1820 –1893, Irish physicist and chem...

Pierre-Simon Marquis de Laplace, 1749-1827, French physicist, astronomer and mathematician,

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Pierre-Simon Marquis de Laplace, 1749-1827, French...

Margaret Lucas Cavendish, Duchess of Newcastle-upon-Tyne, 1623-1673, an English aristocrat, writer

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Margaret Lucas Cavendish, Duchess of Newcastle-upo...

Fridtjof Wedel-Jarlsberg Nansen, 1861 – 1930, a Norwegian polymath

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Fridtjof Wedel-Jarlsberg Nansen, 1861 – 1930, a No...

Rudder system, steering wheel, upper deck, historic polar research ship Fram by Fridtjof Nansen and

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Rudder system, steering wheel, upper deck, histori...

Thomas Alva Edison, 1847, 1931, American inventor, digitally edited according to a photography by

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Thomas Alva Edison, 1847, 1931, American inventor,...

Martin Theodor von Heuglin, 1824–1876, a German explorer and ornithologist

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Martin Theodor von Heuglin, 1824–1876, a German ex...

Edward Jenner, 1749-1823, English physician and scientist, digitally restored, with Orthopoxvirus

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Edward Jenner, 1749-1823, English physician and sc...

Alberto Ferrero La Marmora, 1789-1863, ein italienischer Soldat und Naturforscher

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Alberto Ferrero La Marmora, 1789-1863, ein italien...

Friedrich Wilhelm Heinrich Alexander von Humboldt, 1769, 1859, German naturalist

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Friedrich Wilhelm Heinrich Alexander von Humboldt,...

Justus Freiherr von Liebig, 1803 – 1873, German chemist and scientist, father of the fertilizer

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Justus Freiherr von Liebig, 1803 – 1873, German ch...

Pierre-Simon Marquis de Laplace, 1749-1827, French physicist, astronomer and mathematician,

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Pierre-Simon Marquis de Laplace, 1749-1827, French...

Seal skins, equipment, below deck, historic polar research ship Fram, wooden ship, by Fridtjof

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Seal skins, equipment, below deck, historic polar ...

Aristotle, 384-322 BC, ancient Greek philosopher and scientist, digitally altered

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Aristotle, 384-322 BC, ancient Greek philosopher a...

Justus Freiherr von Liebig, 1803 – 1873, German chemist and scientist, digitally edited after

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Justus Freiherr von Liebig, 1803 – 1873, German ch...

Aristotle, 384-322 BC, ancient Greek philosopher and scientist, digitally altered

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Aristotle, 384-322 BC, ancient Greek philosopher a...

Martín de Azpilcueta, 1491 –1586, a Spanish theologian and economist

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Martín de Azpilcueta, 1491 –1586, a Spanish theolo...

Page fromthe book Traitez de l'equilibre des liqueurs, et de la pesanteur de la masse de l'air, by

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Page fromthe book Traitez de l'equilibre des lique...

Piano, officers' mess, lounge, historic polar research vessel Fram, wooden ship, by Fridtjof Nansen

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Piano, officers' mess, lounge, historic polar rese...

William Whewell, 1794-1866, writer on the History and Philosophy of Science

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William Whewell, 1794-1866, writer on the History ...

Blaise Pascal, 1623 – 1662, a French mathematician and Catholic theologian

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Blaise Pascal, 1623 – 1662, a French mathematician...

Justus Freiherr von Liebig, 1803 – 1873, German chemist and scientist, father of the fertilizer

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Justus Freiherr von Liebig, 1803 – 1873, German ch...

Blaise Pascal, 1623 – 1662, French mathematician and Catholic theologian

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Blaise Pascal, 1623 – 1662, French mathematician a...

Gottfried Wilhelm Leibnitz, 1646, 1716, German Scientist

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Gottfried Wilhelm Leibnitz, 1646, 1716, German Sci...

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