Richard Birkeland

Russian scholar | Pennsylvania State University, Russian State University for the Humanities | Alabino: June 6, 1980 - Jena: February 3, 1900 | Stanislav

Professor of History and Philosophy of Mathematical Sciences at the Swiss Federal Institute of Technology (ETH) | Tel Aviv University | June 6, 1973

Cambodian athletics competitor | Icahn School of Medicine at Mount Sinai, Pasteur Institute | Cambodia: June 6, 1972 - August 10, 2016 | Nary Ly | Cambodia

German mathematician | University of Cambridge | Basel: June 6, 1966 - Berlin: September 6, 1843 | Hansjörg Geiges (Hansjorg Geiges) | Basel: June 6, 1966

Polish philosopher | University of Warsaw | Warsaw: June 6, 1966 - January 18, 2023 | Agata Bielik-Robson | Warsaw: June 6, 1966 - January 18, 2023

Israeli philosopher | Rutgers University, Princeton University | Rehovot: June 6, 1964 - April 1, 2009 | Yoram Hazony | Rehovot: June 6, 1964 - April 1, 2009

Polish physicist | Warsaw: June 6, 1963 - Toruń: March 28, 1981 | Tomasz Wójcik (Tomasz Wojcik) | Warsaw: June 6, 1963 - Toruń: March 28, 1981

Costa Rican scientist | University of Costa Rica | San José: June 6, 1960 - January 1, 1994 | Julián Monge-Nájera (Julian Monge-Najera) | San José: June 6

German art historian | University of Florence, University of Bonn | Düsseldorf: June 6, 1959 - Moscow: January 11, 2008 | Hubertus Kohle | Düsseldorf: June

Indian mathematician | Fellow of the American Mathematical Society (2013), TWAS Prize for Mathematics (2008), Shanti Swarup Bhatnagar Prize for Science and

Nigerian animal scientist | Fellow of the Nigerian Academy of Science (2018) | June 6, 1958 - Baltimore: August 26, 2016 | Suleiman Elias Bogoro | June 6, 1958

Russian Scientist | Medal of the Order "For Merit to the Fatherland", 2nd class | Moscow Power Engineering Institute | Moscow: June 6, 1957 - Tashkent: January 1, 1921

Indian mathematician | Fulbright Scholarship | Pierre and Marie Curie University | June 6, 1954 - Berlin: May 14, 1734 | Mythily Ramaswamy | June 6, 1954

Greek writer | Peano Prize (2000) | Logicomix | Columbia University, Moraitis School | Brisbane: June 6, 1953 - Munich: December 22, 1835 | Apostolos Doxiadis

Mexican philosopher | University of Navarre | Mexico: June 6, 1952 - July 5, 1912 | Hector Zagal | Mexico: June 6, 1952 - July 5, 1912 | University of Navarre

Knight of the Order of Polonia Restituta (2015) | Faculty of Electronics and Information Technology, Warsaw University of Technology | June 6, 1949

Russian scientist | Saint Petersburg State Pediatric Medical University | Saint Petersburg: June 6, 1949 - Saint Petersburg: November 6, 2014 | Pavel Korenev

American inventor | Los Angeles: June 6, 1948 - December 14, 1969 | Arlene Harris | Los Angeles: June 6, 1948 - December 14, 1969

June 6, 1946 - Solna: September 30, 1919 | Katrin Goldstein-Kyaga | June 6, 1946 - Solna: September 30, 1919

Polish physicist | Knight of the Order of Merit of the Republic of Poland (2000), Sixten Heyman Award (2007) | University of Wrocław, 9th Secondary School in

American biologist | NAS Award in Molecular Biology (1980), Albert Lasker Award for Basic Medical Research (1988), National Medal of Science (2004), Louisa

philosopher | University of Erlangen–Nuremberg | Hildesheim: June 6, 1944 - Dagenham: August 12, 1920 | Harald Wohlrapp | Hildesheim: June 6, 1944

American chemist (1943–2005) | EPS Europhysics Prize (1994), Glenn T. Seaborg Medal (2002), Nobel Prize in Chemistry (1996), William H. Nichols Medal (1993)

French demographer and historian | Prix de l'Union rationaliste (1997), Lysenko Prize (1991) | École polytechnique, University of Paris | Paris: June 6, 1943

Israeli philosopher | Israel Prize (2000) | IDF Code of Ethics | Hebrew University of Jerusalem | Jerusalem: June 6, 1940 - Brdów: June 9, 1875 | Asa Kasher

Soviet physicist | D. D. Rozhdestvensky Prize (2019), Republic of Tatarstan State Award for Science and Technology | Kazan: June 6, 1939 - Jerusalem: November 9, 1964

Swiss computer scientist and professor at the ETH Zurich (1938-2019) | ACM Fellow (1995) | University of Illinois Urbana–Champaign | Lucerne: June 6, 1938

claimant to the defunct Brazilian throne (1938–2022) | Knight Grand Cross in the Order of the Holy Sepulchre, Grand Cross of the Order of the Immaculate

German chemist | Leipzig: June 6, 1937 - Lansing: May 20, 2016 | Horst Hennig | Leipzig: June 6, 1937 - Lansing: May 20, 2016

French philosoph (1937–2003) | École Normale Supérieure | Strasbourg: June 6, 1937 - La Verrière: August 18, 2003 | Michel Haar | Strasbourg: June 6, 1937

Finnish mathematician and computer scientist; academian of science (Academy of Finland), professor emeritus of mathematics (University of Turku) | Knight First

Swiss physicist (1933-2013) | honorary doctorate of the University of the Mediterranean - Aix Marseille II (1988), EPS Europhysics Prize (1984), Elliott

Mexican mathematician (1933–2004) | National Autonomous University of Mexico | Huejutla de Reyes: June 6, 1933 - Puebla: February 26, 2004 | Víctor

Russian physicist (1928-2008) | Order of the Badge of Honour, Order of Honour, Order of the Red Banner of Labour | Moscow Institute of Physics and Technology

Turkish physicist and politician (1926–2007) | Wigner Medal (2004) | Ankara University, California Institute of Technology, Ankara University Faculty of Science

Czech academic and philosopher | Prague: June 6, 1924 - Prague: July 21, 1983 | Radovan Richta | Prague: June 6, 1924 - Prague: July 21, 1983

Indian activist | Fellow of the Committee for Skeptical Inquiry, Padma Bhushan | Central College of Bengaluru, Bengaluru University | Hossur: June 6, 1921

Israeli scientist | Rothschild prize | Princeton University | Chișinău: June 6, 1921 - September 7, 2009 | Abraham Kogan | Chișinău: June 6, 1921 - September 7, 2009

Russo-British Jewish social and political theorist, philosopher and historian of ideas (1909-1997) | Order of Merit, honorary doctor of Harvard University

German mathematician (1906–1993) | Zorn's lemma, Artin–Zorn theorem, Zorn ring | University of Hamburg | Krefeld: June 6, 1906 - Bloomington: March 9, 1993

Israeli linguist and educator (1900–1964) | Humboldt University of Berlin | Smaliavičy: June 6, 1900 - Tel Aviv: August 9, 1964 | Noah Shapira

Ukrainian nun, philosopher and historian | Lviv University | Kolbaievychi: June 6, 1894 - Lviv: October 9, 1955 | Solomiya Tsyorok | Kolbaievychi: June 6, 1894

American aviation pioneer from Russian Empire (1889–1972) | Order of St. Vladimir, ASME Medal (1963), National Medal of Science (1967), James Watt

German mathematician | Humboldt University of Berlin | Berlin: June 6, 1888 - Berlin: October 1, 1974 | Otto Grün (Otto Grun) | Berlin: June 6, 1888 - Berlin

American scientist | Ohio: June 6, 1888 - June 11, 1972 | Samuel Hibben | Ohio: June 6, 1888 - June 11, 1972

Slovene aviation pioneer (1886–1911) | Trieste: June 6, 1886 - Belgrade: January 9, 1911 | Edvard Rusjan | Trieste: June 6, 1886 - Belgrade: January 9, 1911

French chemist and photographer (1886-1918) | mort pour la France | Niort: June 6, 1886 - Roeselare: December 22, 1918 | Raoul Berthelé (Raoul Berthele)

German atomic physicist (1882-1952) | Fellow of the American Physical Society | Ludwig-Maximilian-University in Munich | Kiel: June 6, 1882 - Princeton: April 3, 1952

Indian poet (1877–1949) | Changanassery: June 6, 1877 - June 15, 1949 | Ulloor S. Parameswara Iyer | Changanassery: June 6, 1877 - June 15, 1949

June 6, 1876 - Weimar: May 9, 1805 | Otto Scheller | June 6, 1876 - Weimar: May 9, 1805

Swedish oceanographer and meteorologist (1874–1947) | Degerfors Municipality: June 6, 1874 - Bromma city district: January 12, 1947 | Johan Sandström (Johan

Icelandic psychologist, philosopher, librarian | University of Iceland | June 6, 1873 - July 17, 1944 | Guðmundur Finnbogason (Gudmundur Finnbogason) | June

Polish scientist and explorer who participated in the Belgian Antarctic Expedition (1872-1954) | Commander with Star of the Order of Polonia Restituta (1956)

American chemist | Cornell University, Earlham College, Purdue University | June 6, 1872 - April 18, 1960 | Martha Doan | June 6, 1872 - April 18, 1960

Japanese educator (1871-1944) | Hokkaido University of Education, Hokkaidō Teachers College | Kashiwazaki: June 6, 1871 - Tokyo: November 18, 1944

Polish philosopher (1863–1954) | Commander of the Order of Polonia Restituta | Imperial University of Dorpat | Warsaw: June 6, 1863 - Kraków: December 28, 1954

Hungarian mechanical engineer and inventor (1859–1922) | Budapest University of Technology and Economics | Bakonybánk: June 6, 1859 - Budapest: August 1, 1922

Russian mathematician (1857–1918) | Lyapunov fractal, Lyapunov equation, Lyapunov exponent, Lyapunov stability, Lyapunov function, Lyapunov time, Lyapunov

Italian inventor known for inventing the first espresso machine (1851–1914) | espresso machine | Turin: June 6, 1851 - Marentino: May 31, 1914 | Angelo

German inventor and physicist (1909 Nobel Prize) | Nobel Prize in Physics (1909), honorary doctor of the Vienna Technical University | University of Marburg

English philosopher (1849-1915) | Fellow of the British Academy | On an Evolutionist Theory of Axioms | Derby School, Balliol College | Nottingham: June 6

American playwright and inventor (1842–1894) | Buffalo: June 6, 1842 - Timpas: February 25, 1894 | Steele MacKaye | Buffalo: June 6, 1842 - Timpas: February 25, 1894

German businessman (1825–1880) | Barmen: June 6, 1825 - Würzburg: May 6, 1880 | Friedrich Bayer | Barmen: June 6, 1825 - Würzburg: May 6, 1880

Order of Saint Anna, 2nd class (1866), Order of St. Vladimir, 2nd class (1879), Order of Saint Stanislaus, 2nd class (1872), Order of St. Vladimir, 3rd

Dutch mathematician | Athenaeum Illustre of Amsterdam, University of Groningen | Amsterdam: June 6, 1797 - February 9, 1866 | Rehuel Lobatto | Amsterdam: June

geologist 1796-1849 | Baltimore: June 6, 1796 - Baltimore: April 23, 1849 | Julius Timoleon Ducatel | Baltimore: June 6, 1796 - Baltimore: April 23, 1849

Portuguese academic and botanist (1751-1823) | Fellow of the American Academy of Arts and Sciences, Fellow of the Royal Society | Serpa: June 6, 1750 - Caldas

Welsh physician, physicist, statistician and actuary | Copley Medal (1789), Fellow of the Royal Society (1790) | St Thomas' Hospital, Cowbridge Grammar School