Ottó Petzval (Otto Petzval)

University of Applied Health Sciences, Faculty of Medicine, University of Ljubljana | January 6, 1989 - Vienna: May 4, 2007 | Boris Ilić (Boris Ilic)

Ph.D. Obuda University 2018 | Babeș-Bolyai University, Óbuda University | Odorheiu Secuiesc: January 6, 1987 - Amasya: January 1, 0379 | Csaba Farkas

Philosopher, Hellenist and Byzantinist | Norwegian University of Science and Technology, University of Bologna | Podgorica: January 6, 1986 - January 1, 1927

jurist and university teacher | Bad Nauheim: January 6, 1985 - City of Liverpool: May 6, 1950 | Frauke Rostalski | Bad Nauheim: January 6, 1985 - City of

Mathematician and engineer | Guggenheim Fellowship (2025), Fulkerson Prize (2009), MacArthur Fellows Program (2012) | Princeton University, Technion – Israel

German chemist | Sofia Kovalevskaya Award (2002), Klung Wilhelmy Science Award (2010) | University of California, Berkeley, Humboldt University of Berlin

Canadian physician, astronaut | Officer of the National Order of Quebec (2020) | Collège de Montréal, University of Cambridge, Université de Montréal

Italian philosopher | Brescia: January 6, 1964 - Milan: May 25, 1993 | Laura Palazzani | Brescia: January 6, 1964 - Milan: May 25, 1993

Japanese politician | Kyoto University, Graduate School of Engineering and Faculty of Engineering, Kyoto University, Lund University, Rakunan Junior and Senior

Russian scientist | Moscow: January 6, 1957 - Kharkiv: November 11, 1937 | Serguei Shpilko | Moscow: January 6, 1957 - Kharkiv: November 11, 1937

British-American astrophysicist and former NASA astronaut | Order of the British Empire, Order of Friendship, United States Astronaut Hall of Fame, NASA

Slovenian mathematician and politician (1956–2023) | Kranj: January 6, 1956 - May 6, 2023 | Ivan Bizjak | Kranj: January 6, 1956 - May 6, 2023

Australian physicist | Fellow of the Australian Academy of Science (2015) | Australian National University | January 6, 1955 - Paris: November 5, 1938

American agricultural scientist and researcher | January 6, 1954 - January 24, 2024 | Cheryl A. Palm | January 6, 1954 - January 24, 2024

Indian physicist | January 6, 1954 - Berkeley: August 23, 1988 | Milan Kumar Sanyal | January 6, 1954 - Berkeley: August 23, 1988

researcher ORCID ID = 0000-0001-5770-631X | State Prize of Ukraine in Science and Technology (2015) | National University of Kharkiv (1975) | Kharkiv: January

Azerbaijani chemist | Shohrat Order, Medal "For Distinguished Labour", Taraggi Medal, Lenin Komsomol Prize, Honorary teacher (Azerbaijan) | Baku State University

Russian journalist, lecturer and physicist | Moscow: January 6, 1950 - June 4, 2022 | Mikhail Mitropolsky | Moscow: January 6, 1950 - June 4, 2022

Czech member of Czech Parliament (1996–1998), senator of Czech Parliament, politician, philosopher and university educator | Order of Tomáš Garrigue

Spanish philosopher | Arnedo: January 6, 1949 - Palo Alto: November 16, 1945 | Francisco Caja | Arnedo: January 6, 1949 - Palo Alto: November 16, 1945

American mathematician | Harvard School of Engineering and Applied Sciences, Harvard University, Glen Rock High School | January 6, 1949 - Perugia: October 16, 1968

chemist | Aghdam: January 6, 1949 - Baku: July 18, 2018 | Imir Aliyev | Aghdam: January 6, 1949 - Baku: July 18, 2018

Israeli philosopher (1948–1989) | Hebrew University of Jerusalem | Tel Aviv: January 6, 1948 - Tel Aviv: January 1, 1989 | Moshe Kroy | Tel Aviv: January 6

Guggenheim Fellowship | National University of La Plata | January 6, 1948 - August 31, 1913 | Osvaldo Civitarese | January 6, 1948 - August 31, 1913

Imam of al-Azhar Mosque in Egypt | Paris-Sorbonne University - Paris IV, Al-Azhar University, University of Paris | Luxor: January 6, 1946 - Mâcon: November 10, 1809

Israeli physicist | Moscow: January 6, 1946 - Göttingen: February 23, 1855 | A. P. Khain | Moscow: January 6, 1946 - Göttingen: February 23, 1855

Ukrainian physicist | Honored Worker of Education of Ukraine | Vasyl Stefanyk Prycarpathian National University | Kolodiyivka: January 6, 1944 - Kyiv: April 1, 1937

American physicist | Alan T. Waterman Award (1978), Fellow of the Committee for Skeptical Inquiry, MacArthur Fellows Program (1982) | Columbia University

researcher | Ural State Medical Academy | Zemun: January 6, 1943 - Thomaston: June 20, 1874 | Vladimir I. Zlobin | Zemun: January 6, 1943 - Thomaston: June 20, 1874

American mathematician (1940–2013) | Fellow of the American Mathematical Society (2013) | Princeton University, Wesleyan University | New York City: January

Danish and Italyn Author, pianist, composer, philosopher, and mathematician (1938-2005) | Royal Danish Academy of Music | January 6, 1938 - May 25, 2005

Argentine writer (1938-2010) | Mendoza: January 6, 1938 - Mendoza: September 16, 2010 | Mario Rodríguez Cobos - Mario Luis Rodríguez Cobos (Mario Rodriguez Cobos)

American mathematician (1934–2025) | Guggenheim Fellowship (1974), Fellow of the American Mathematical Society (2013), Fellow of the American Academy of Arts

Polish chemist | Silver Cross of Merit, Knight of the Order of Polonia Restituta (1980) | Wrocław University of Science and Technology | Katowice: January 6

Ukrainian philosopher | Honored Worker of Culture of Ukraine | Faculty of Philosophy, Taras Shevchenko National University Kyiv, Moscow Theological Academy

British mathematician (1926–2020) | honorary doctor of the University of Uppsala, Fellow of the Royal Society (1956), honorary doctor of the University of

Mexican sculptor, architect and metallurgist (1922-2008) | January 6, 1922 - New York City: March 24, 2008 | Rubén Cimet Lerer (Ruben Cimet Lerer) | January

British theoretical evolutionary biologist and geneticist (1920-2004) | Tinbergen Lecture (1976), Darwin–Wallace Medal (2008), Frink Medal (1989), Kyoto

German priest and theologian (1918-2014) | Bavarian Maximilian Order for Science and Art (2003), Romano Guardini award (1997), Order of Merit of

Finnish physicist (1916-1997) | University of Helsinki | Pielisjärvi: January 6, 1916 - Nurmijärvi: July 13, 1997 | K. V. Laurikainen | Pielisjärvi: January

holocaust survivor & pen inventor | January 6, 1915 - February 28, 1982 | Nathan A. Zepell | January 6, 1915 - February 28, 1982

English writer and lecturer (1915–1973) | The Way of Zen | The King's School Canterbury, St Hugh's School | Kent: January 6, 1915 - Mount Tamalpais: November 16, 1973

Indian scientist (1914–1976) | Andhra Medical College | Dornakal Mandal: January 6, 1914 - May 3, 1976 | I. Bhooshana Rao | Dornakal Mandal: January 6, 1914

American chemist (1914–1997) | National Medal of Science (1975), American Institute of Chemists Gold Medal (1976), ACS Award in Pure Chemistry (1943)

French sociologist, technology critic, and Christian anarchist | Righteous Among the Nations (2001), Prix Européen de l'Essai Charles Veillon (1975)

Brazilian philosopher (1912-1992) | School of Philosophy of São Bento, Law School, University of São Paulo | São Paulo: January 6, 1912 - May 31, 1992

German physicist (1909–1994) | Patriotic Order of Merit in Silver | Berlin: January 6, 1909 - Berlin: August 31, 1994 | Heinz Schmellenmeier | Berlin

Romanian physicist (1907–1971) | Bucium: January 6, 1907 - Cluj-Napoca: March 9, 1971 | Ion I. Agârbiceanu (Ion I. Agarbiceanu) | Bucium: January 6, 1907

scientist | Mines ParisTech | Baku: January 6, 1898 - Baku: January 1, 1984 | Aslan Vezirzade | Baku: January 6, 1898 - Baku: January 1, 1984

scientist | National University of Kharkiv | Kremenchuk: January 6, 1887 - Kharkiv: September 30, 1970 | S. N. Landkof | Kremenchuk: January 6, 1887 - Kharkiv

Lebanese-American writer, poet, and painter (1883–1931) | The Prophet, Broken Wings, The Processions, Sand and Foam | Académie Julian | Bsharri: January 6

January 6, 1882 - Hanover: September 4, 1887 | Jacob Goedecker | January 6, 1882 - Hanover: September 4, 1887

Dutch philosopher and university professor (1880–1941) | Steenwijk: January 6, 1880 - Sachsenhausen concentration camp: December 9, 1941 | Leo Polak

Argentinian chemist (1877-1962) | University of Buenos Aires | Castejón: January 6, 1877 - Buenos Aires: July 23, 1962 | Enrique Herrero Ducloux | Castejón

German bacteriologist (1871–1936) | Magdeburg: January 6, 1871 - Kiel: January 16, 1936 | Wilhelm Henneberg | Magdeburg: January 6, 1871 - Kiel: January 16, 1936

Anglo-Irish medical physicist | Trinity College Dublin, Newnham College | Ballsbridge: January 6, 1869 - Bournemouth: June 25, 1938 | Edith Anne Stoney

Australian-born British philosopher (1859-1938) | Order of Merit, Fellow of the British Academy | Wesley College, Balliol College, University of Melbourne

American artist (1858-1918) | photometer, Munsell Color System, Seascape, A Color Notation | Académie Julian, Massachusetts College of Art and Design

French chemist | Carcassonne: January 6, 1854 - Paris: August 14, 1932 | Antoine Villiers-Moriamé (Antoine Villiers-Moriame) | Carcassonne: January 6, 1854

Inventor, businessman, and philanthropist | January 6, 1852 - January 15, 1923 | John O. Henes | January 6, 1852 - January 15, 1923

French chemist (1852–1910) | Knight of the Legion of Honour | Alençon: January 6, 1852 - Paris: May 1, 1910 | Alexandre Étard (Alexandre Etard) | Alençon

Belgian canon (1852-1933) | Chiny: January 6, 1852 - January 1, 1933 | Jacques Forget | Chiny: January 6, 1852 - January 1, 1933

German politician and theorist (1850–1932) | Harvard Centennial Medal | Friedrichstadt: January 6, 1850 - Berlin: December 18, 1932 | Eduard Bernstein

German mathematician (1841-1919) | University of Wrocław | Wrocław: January 6, 1841 - Wrocław: April 12, 1919 | Friedrich Otto Rudolf Sturm | Wrocław

French chemist and chemistry professor | Officer of the Legion of Honour (1901), Officier de l'Instruction publique, Officer of the Order of Agricultural Merit

Welsh-American mathematician | Yale College | Llangyfelach: January 6, 1827 - January 1, 1874 | Evan William Evans | Llangyfelach: January 6, 1827 - January 1, 1874

German philosopher (1821–1893) | Ducal Georgianum, Ludwig-Maximilian-University in Munich | Barbing: January 6, 1821 - Kreuth: June 14, 1893 | Jakob

Order of the Zähringer Lion (1902) | January 6, 1819 - Inverness: May 15, 2010 | August Friedrich Bornträger (August Friedrich Borntrager) | January 6

Slovak physicist, mathematician and inventor (1807-1891) | Eötvös Loránd University, Ján Francisci-Rimavský Gymnasium | Spišská Belá: January 6, 1807

Polish chemist (1802-1879) | University of Warsaw | Kodeń: January 6, 1802 - Warsaw: December 13, 1879 | Seweryn Zdzitowiecki | Kodeń: January 6, 1802

Academic, Romantic and Classicist poet, essayist, memoirist, short story writer, newspaper editor and politician (1802-1872) | Târgoviște: January 6, 1802

French chemist | Commander of the Legion of Honour (1863) | cellulose | École polytechnique | Paris: January 6, 1795 - Paris: May 12, 1871 | Anselme Payen

Rusyn teacher (1791–1862) | Higher Scientific Institute for Diocesan Priests at St. Augustine's | Novoselitsia: January 6, 1791 - Uzhhorod: October 2, 1862

Slovene philosopher and theologian | University of Graz | Studenice: January 6, 1752 - Graz: February 27, 1824 | Franz Xaver Gmeiner | Studenice: January 6

French inventor, younger of the 18th-century Montgolfier brothers | Knight of the Order of Saint-Michel | hot air balloon | Davézieux: January 6, 1745

Italian philosopher (1692-1777) | Bologna: January 6, 1692 - Bologna: December 25, 1777 | Francesco Maria Zanotti (Orito Piliaco) | Bologna: January 6, 1692

Roman Catholic cardinal (1679-1744) | Mérida: January 6, 1679 - Madrid: August 30, 1744 | Gaspar de Molina y Oviedo | Mérida: January 6, 1679 - Madrid: August 30, 1744

16th century Dutch Theologian | Old University of Leuven | Diest: January 6, 1572 - Leuven: March 29, 1639 | Jan Wiggers | Diest: January 6, 1572 - Leuven

German mathematician and astronomer (1571–1630) | International Space Hall of Fame (1996) | Rudolphine Tables, Astronomia nova, Harmonices Mundi, Epitome

German Protestant reformer, 1498-1552 | University of Ingolstadt | Gunzenhausen: January 6, 1499 - Königsberg: October 17, 1552 | Andreas Osiander

Italian humanist | Cosenza: January 6, 1471 - Cosenza: January 1, 1522 | Janus Parrhasius (Aulo Giano Parrasio) | Cosenza: January 6, 1471 - Cosenza: January 1, 1522