Claude Adrien Helvétius (Claude Adrien Helvetius)

Serbian mathematician | Belgrade: January 26, 1993 - Berlin: March 17, 1886 | Teodor von Burg | Belgrade: January 26, 1993 - Berlin: March 17, 1886

Romanian mathematician | Babeș-Bolyai University | Miercurea Ciuc: January 26, 1974 - March 17, 2013 | Szilárd András (Szilard Andras) | Miercurea Ciuc

Spanish applied mathematician | Premio Prismas (2018), Palme d'Or (2019) | University of Seville | Coria del Río: January 26, 1971 - Israel: December 12, 2005

Belgian astronomer and astrophysicist | Francqui Prize (2012), Crafoord Prize in Astronomy (2024), Grand Officer of the Order of Leopold (2023), Kavli Prize in

Indian physicist | Indian Institute of Science, Bengaluru, Indian Institute of Technology Madras, Jadavpur University | West Bengal: January 26, 1964 - Malá

English writer, lecturer and broadcaster | Imperial College London, University of Sussex | Telangana: January 26, 1960 - Helsinki: October 15, 1928 | Kenan

American businessman and ufologist | California Institute of Technology, Los Angeles Pierce College, Massachusetts Institute of Technology | Coral Gables

Russian geologist | Medal of the Order "For Merit to the Fatherland", 2nd class | Russian State Geological Prospecting University | Moscow: January 26, 1958

German mathematician | University of Basel, University of Erlangen–Nuremberg | Hanover: January 26, 1958 - Brussels metropolitan area: July 13, 1898

Russian businessman | Order of St. Seraphim of Sarov, Honoured aircraft engineer, Russian government prize for science and technology, State Prize of the

American playwright and novelist | January 26, 1953 - Ravensbrück concentration camp: March 31, 1945 | Allen S. Weiss | January 26, 1953 - Ravensbrück

American astronaut | Rutgers University, City College of New York, Cardinal Hayes High School | The Bronx: January 26, 1952 - Geneva: April 16, 1936 | Mario

German mathematician | Fellow of the Society for Industrial and Applied Mathematics (2017), Max Planck Research Award (2001) | University of Cambridge

Italian physicist | Cino Del Duca Science Prize (2005), Fellow of the American Physical Society, Herbert Walther Prize (2014), Enrico Fermi Prize (2004)

Russian scientist | Order of Honour, Russian government prize for science and technology, Medal "For Distinction in Military Service", 1st class, Honoured

Japanese chemist | Osaka University | Nara Prefecture: January 26, 1949 - Gauting: September 12, 1959 | Kazuyuki Tatsumi | Nara Prefecture: January 26, 1949

German mathematician and logician | University of Hamburg | Wedel: January 26, 1947 - July 25, 2017 | Klaus Glashoff | Wedel: January 26, 1947 - July 25, 2017

American health administrator | Tufts University, Harvard University, Harvard T.H. Chan School of Public Health | Winthrop: January 26, 1947 - Scottsdale

American mathematician | Fellow of the American Mathematical Society (2013), Fellow of the Society for Industrial and Applied Mathematics (2012), Fellow of the

American economist | honorary doctorate of Hasselt University (2015), Corine Literature Prize (2005), Honorary doctor of the University of Liège (2006) | The

Australian mathematician (1945–2022) | Senior Whitehead Prize (1997), honorary doctorate from ENS (1997), Fellow of the Royal Society (1985) | Australian

American political activist, scholar, and author | Thomas Merton Award (2006), honorary citizen of Magdeburg (1972), honorary doctorate of Paris Nanterre

Russian mathematician | Merited Scientist of the Russian Federation, Medal "In Commemoration of the 850th Anniversary of Moscow", Order of Friendship | MIPT

Israeli ichthyologist | Tel Aviv University | Rishon LeZion: January 26, 1944 - Bremen: April 6, 1990 | Menachem Goren | Rishon LeZion: January 26, 1944

Ph.D. Lomonosov Moscow State University 1969 | MSU Faculty of Mechanics and Mathematics, Moscow State University | Chelyabinsk: January 26, 1943 - Detroit

theoretical physicist and professor | Fellow of the Royal Society | University of Cambridge | Dundalk: January 26, 1939 - July 18, 2024 | Thomas Maurice Rice

Transylvanian mathematician (1939–2024) | Bolyai University | Miercurea Ciuc: January 26, 1939 - Cluj-Napoca: April 17, 2024 | Ágnes Néda (Agnes Neda)

Macedonian chemist | Čačak: January 26, 1937 - Skopje: August 10, 2024 | Bojan Šoptrajanov (Bojan Soptrajanov) | Čačak: January 26, 1937 - Skopje: August 10, 2024

Slovak-Canadian mathematician | Euler Medal (2012) | Slovak Academy of Sciences | Bratislava: January 26, 1937 - Yerevan: June 5, 2001 | Alexander Rosa

French philosopher, writer, lecturer and psychoanalyst | Algiers: January 26, 1934 - January 1, 1020 | Alain Amselek | Algiers: January 26, 1934 - January 1, 1020

American mathematician | University of Michigan College of Literature, Science, and the Arts, University of Michigan, University of California, Berkeley

January 26, 1933 - Genoa: June 30, 1650 | Salvatore Cortese | January 26, 1933 - Genoa: June 30, 1650

Russian neurophysiologist, psychophysiologist, and psychoanalyst (1931-2020) | Rostov State University | January 26, 1931 - June 29, 2020 | Tatyana Aleynikova

German physicist (1928–2012) | Commander's Cross of the Order of Merit of the Federal Republic of Germany (1993), honorary doctor of the University of

German chemist (1927–2013) | Banner of Labor, August-Kekulé-Medaille (1978), Cross of the Order of Merit of the Federal Republic of Germany | Leipzig University

Soviet physicist | Order of the Badge of Honour, Lenin Prize, Merited Scientist of the Russian Federation | Peter the Great Saint Petersburg State

Spanish philosopher (1926-1996) | Grand Cross of the Civil Order of Alfonso X the Wise (1985), Saint George's Cross (1983) | Instituto Ramiro de Maeztu

Honored Worker of Science of Kazakhstan (1926-2013) | Syrdariya District: January 26, 1926 - March 20, 2013 | Mukhtar Rakhimovich Alshinbaev | Syrdariya

Rabindra Puraskar (1974) | January 26, 1924 - Warsaw: January 31, 2016 | Shantimoy Chattopadhyay | January 26, 1924 - Warsaw: January 31, 2016

Japanese businessman | Commander of the Legion of Honour (1998), Order of the Rising Sun, 1st class, Albert Medal (1982), Saint George's Cross (1996)

Chinese physicist (1919–1998) | Academician of the Chinese Academy of Sciences (1980) | University College London, Zhejiang University | Jiangsu: January 26

German-American physicist (1911-1993) | Fellow of the American Physical Society, Nobel Prize in Physics (1955), honorary doctor of the Ohio State University

British chemist and environmentalist (1909-2007) | Erasmus Prize (1987), Companion of the Order of St Michael and St George, Edward Harrison Memorial Prize

French physicist (1908–1964) | Goethe University Frankfurt, University of Zurich, ETH Zurich | Leipzig: January 26, 1908 - American Hospital of Paris

American forensic scientist (1908-1952) | Harvard University, University of Illinois system | St. Louis: January 26, 1908 - April 29, 1952 | Joseph Thomas

French journalist (1902–1967) | Paris: January 26, 1902 - Paris: November 12, 1967 | André Labarthe (Andre Labarthe) | Paris: January 26, 1902 - Paris

Spanish author, the pioneer of lumbar epidural anaesthesia (1886–1923) | epidural anesthesia | Faculty of Medicine of the University of Zaragoza | Huesca

American linguist and anthropologist (1884-1939) | Sterling Professor | DeWitt Clinton High School, Stuyvesant High School, Columbia University | Lębork

Spanish psychologist (1883-1974) | Grand Cross of the Civil Order of Alfonso X the Wise (1953), National Prizes for Literature (1971) | University of Madrid

American geologist (1882-1960) | Fellow of the Geological Society of America (1920) | Bryn Mawr College (1905), Bryn Mawr College (1907), Johns Hopkins University

American mathematician (1862–1932) | Humboldt University of Berlin, Yale University | Marietta: January 26, 1862 - Chicago: December 30, 1932 | Eliakim

Spanish engineer (1854–1927) | University of Valencia | Segorbe: January 26, 1854 - Madrid: June 24, 1927 | Julio Cervera Baviera | Segorbe: January 26, 1854

French botanist (1852-1930) | École Centrale de Lyon | Saint-Cyr-au-Mont-d'Or: January 26, 1852 - Aiffres: November 6, 1930 | Dominique Luizet

Italian mathematician (1849-1927) | University of Pisa, Scuola Normale Superiore. Classe di Scienze | Cagliari: January 26, 1849 - Padua: December 29, 1927

Mexican writer, journalist, poet and political figure (1848–1912) | Honorary Doctorate from the National Autonomous University of Mexico (1910) | San

French scientist | Knight of the Legion of Honour | École nationale des eaux et forêts | Thionville: January 26, 1846 - Longwy: January 1, 1921 | Fernand de

Knight of the Legion of Honour (1892) | École Normale Supérieure | January 26, 1846 - Caminha: August 18, 1926 | Alphonse Hervieux | January 26, 1846

American chemist (1839-1900) | University of Zurich | Flushing: January 26, 1839 - Beverly: March 7, 1900 | Rachel Lloyd | Flushing: January 26, 1839

American philosopher | Yale College, Phillips Academy, Harvard College | Ticonderoga: January 26, 1838 - Ticonderoga: June 24, 1901 | Josephus Flavius Cook

January 26, 1813 - Poland: October 31, 1607 | Policarpo Baltzola | January 26, 1813 - Poland: October 31, 1607

American physician and photographer of the 19th century | Perelman School of Medicine at the University of Pennsylvania | Baltimore: January 26, 1811

French gunsmith (1802–1852) | Bonnétable: January 26, 1802 - Paris: August 9, 1852 | Casimir Lefaucheux | Bonnétable: January 26, 1802 - Paris: August 9, 1852

French physicist (1799-1864) | 72 names on the Eiffel Tower, Officer of the Legion of Honour | College of Juilly, École polytechnique, Mines ParisTech

French physicist | Officer of the Legion of Honour | École polytechnique | Béziers: January 26, 1790 - 2nd arrondissement of Lyon: August 15, 1866

Swedish chemist | Uppsala Cathedral Assembly: January 26, 1661 - Storkyrkoförsamlingen: October 12, 1704 | Erik Odelstierna | Uppsala Cathedral Assembly

Italian Jesuit active in China | Mineo: January 26, 1606 - Beijing: October 7, 1682 | Lodovico Buglio | Mineo: January 26, 1606 - Beijing: October 7, 1682

Japanese Zen buddhist teacher (1200-1253) | Shōbōgenzō, Hōkyōki, Fukan zazengi, Shōbōgenzō Zuimonki | Koga: January 26, 1200 - Kyoto: October 6, 1253