Richard Friederich Arens

Finnish non-fiction writer and a post-doctoral scholar | Lappeenranta-Lahti University of Technology LUT | Savonlinna: April 24, 1982 - July 8, 2023 | Jussi

Stockholm University | April 24, 1971 - 6th arrondissement of Paris: July 4, 1892 | Pelle Snickars | April 24, 1971 - 6th arrondissement of Paris: July 4, 1892

researcher in the field of digital humanities | April 24, 1971 - Saint Petersburg: January 23, 1952 | Christine Siegert | April 24, 1971 - Saint Petersburg

Brazilian mathematician and full professor at the Federal University of Rio de Janeiro | Prêmio Jabuti (2013) | Federal University of Rio de Janeiro, Federal

American philosopher | Calvin University, University of California, Los Angeles | April 24, 1962 - January 1, 2022 | Keith DeRose | April 24, 1962 - January 1

American philosopher | Brown University | April 24, 1961 - Allegheny: June 4, 1878 | John Greco | April 24, 1961 - Allegheny: June 4, 1878 | Brown University

Albanian diplomat and politician | Agricultural University of Tirana | Tirana: April 24, 1957 - January 7, 1919 | Bamir Topi | Tirana: April 24, 1957 - January

Professor of history | MSU The Institute of Asian and African Studies | Yegoryevsk: April 24, 1955 - Berlin: April 30, 1921 | Alexander Pantsov | Yegoryevsk

German mathematician | Fellow of the Society for Industrial and Applied Mathematics (2011), Hans Schneider Prize (2019), Fellow of the American Mathematical

American physicist | Fellow of the American Physical Society, Lilienfeld Prize (2022), Fellow of the American Association for the Advancement of Science (2017)

Hungarian-French mathematician | Eötvös Loránd University | Budapest: April 24, 1954 - May 27, 2016 | András Sebő (Andras Sebo) | Budapest: April 24, 1954

Polish physicist and writer | Gniazdo światów | Jagiellonian University | Kraków: April 24, 1954 - Cairo: January 7, 1951 | Marek S. Huberath | Kraków

Slovenian essayist | April 24, 1952 - Buenos Aires: May 2, 2016 | Miha Naglič (Miha Naglic) | April 24, 1952 - Buenos Aires: May 2, 2016

scientist | Russian Federation's Government Award, Honoured Worker of Higher Professional Education of the Russian Federation, Merited Scientist of the Russian

Peruvian poet (1950-2018) | Guggenheim Fellowship (1976) | National University of San Marcos | Lima: April 24, 1950 - Lima: July 27, 2018 | Enrique Verástegui

French mathematician | Institut industriel du Nord, École Centrale de Lille | Besançon: April 24, 1949 - March 22, 2019 | Maurice Clerc (b-1949) | Besançon

German mathematician | University of Bonn | Verden: April 24, 1949 - January 1, 1711 | Hermann König (Hermann Konig) | Verden: April 24, 1949 - January 1, 1711

American biochemist | Nobel Prize in Chemistry (2006), Harvey Prize (1997), Canada Gairdner International Award (2000), Robert J. and Claire Pasarow Foundation

Japanese scientist | Kwansei Gakuin University | Fukuoka: April 24, 1946 - Osaka: September 26, 2015 | Kazuaki Kimura | Fukuoka: April 24, 1946 - Osaka

American professional hunter, businessman and reality television personality | Louisiana Tech University, North Caddo High School | Vivian: April 24, 1946 - May 25, 2025

Russian scientist | MSU Faculty of History | April 24, 1946 - Moscow: December 20, 1924 | Zoya Nenasheva | April 24, 1946 - Moscow: December 20, 1924 | MSU

Russian scientist | Medal "For the Development of Virgin Lands", Medal of the Order "For Merit to the Fatherland", 2nd class | Novosibirsk State University

American mathematician | Fellow of the Society for Industrial and Applied Mathematics (2009), Fellow of the American Mathematical Society (2013), Carl

Ukrainian physician | Faculty of Medicine of Ternopil National Medical University | Ivankivtsi: April 24, 1938 - Ternopil: April 21, 2018 | Yevhen Starodub

MSU Faculty of History | April 24, 1938 - January 19, 2020 | I︠U︡. P. Senokosov (IU. P. Senokosov) | April 24, 1938 - January 19, 2020

Romanian chess player (1935–2016) | Sport Merit Order | University of Bucharest | Bucharest: April 24, 1935 - January 23, 2016 | Elisabeta Polihroniade

Israeli physicist and educator | Weizmann Institute of Science | Tel Aviv: April 24, 1934 - Geneva: July 15, 1942 | Moshe Rishpon | Tel Aviv: April 24, 1934

Soviet and Russian historian (1933-2020) | MSU Faculty of History | Shatura: April 24, 1933 - Saint Petersburg: July 11, 2020 | Sergey Astakhov | Shatura

American computer scientist, mathematician, engineer, and programmer | diff, join, sort, tr, pipeline, spell, software component | Cornell University

Russian mathematician | IEEE Richard W. Hamming Medal (1996), Claude E. Shannon Award (1978) | MSU Faculty of Mechanics and Mathematics, Moscow State University

Norwegian philosopher (1925-2021) | Knight First Class of the Order of St. Olav, Oslo City Culture Award (1987) | University of Oslo | Stavanger: April 24

American chemist | Electrical Conductive Coated Cable | Hartford Public High School | Hartford: April 24, 1925 - Connecticut: October 14, 2019 | Markay

Finnish philosopher | April 24, 1922 - August 4, 1996 | Veli Valpola | April 24, 1922 - August 4, 1996

Italian physicist and politician (1920–2015) | University of Milan | Milan: April 24, 1920 - Rome: April 7, 2015 | Giorgio Salvini | Milan: April 24, 1920

American mathematician (1919–2010) | National Medal of Science (2012), Member of the National Academy of Sciences of the United States (1965), Fellow of the

American physicist (1919–2007) | Enrico Fermi Award (1978), Richtmyer Memorial Lecture Award (1963), National Medal of Science (1969), Guggenheim Fellowship

Rocket scientist (1913-2014) | Technische Universität Berlin | Berlin: April 24, 1913 - Huntsville: December 17, 2014 | Dieter Grau | Berlin: April 24, 1913

German mathematician (1902-1994) | Officer's Cross of the Order of Merit of the Federal Republic of Germany (1983) | Sears–Haack body | Hochschule Hannover

American philosopher | Cornell University | April 24, 1901 - June 17, 1960 | Everett Hall | April 24, 1901 - June 17, 1960 | Cornell University

American mathematician (1899–1986) | Wolf Prize in Mathematics (1981), National Medal of Science (1965), Cole Prize in Algebra (1944), Leroy P. Steele Prize

aviator (1889-1968) | Officer of the Order of the British Empire, Distinguished Service Order | Dulwich College | London: April 24, 1889 - Leatherhead: November 17, 1968

Polish physicist and chemist | Faculty of Philosophy in the Lviv University, Lviv University | Kraków: April 24, 1886 - Gliwice: March 25, 1963 | Zygmunt

Polish historian (1886–1957) | Commander of the Order of Polonia Restituta, Work Flag Order, 1st class | Lviv University, Faculty of Philosophy in the Lviv University

Kazakhstani scientist | S. M. Kirov Military Medical Academy | Ural Oblast: April 24, 1883 - Almaty: August 19, 1939 | Khalel Dosmūkhamedūly (Khalel

Swedish-American inventor (1880-1954) | National Inventors Hall of Fame (2006) | April 24, 1880 - Meadville: June 21, 1954 | Gideon Sundback | April 24, 1880

Austrian physicist (1879–1952) | Lieben Prize (1910), Haitinger Prize (1917) | University of Vienna | Vienna: April 24, 1879 - Vienna: March 4, 1952 | Felix

April 24, 1879 - City of Brussels: August 12, 1925 | Olof Rodhe | April 24, 1879 - City of Brussels: August 12, 1925

Argentine philosopher (1877–1925) | Faculty of Medical Sciences, University of Buenos Aires, National School of Buenos Aires | Palermo: April 24, 1877

American scientist (1876-1961) | Denison University, Johns Hopkins University (1897), University of Rochester, Cornell University (1908), Harvard University

Russian-British engineer | Bauman Moscow State Technical University | Kremenchuk: April 24, 1873 - London: November 23, 1959 | Joseph Poliakoff | Kremenchuk

Dutch jurist and philosopher (1872–1943) | Amersfoort: April 24, 1872 - Deventer: May 28, 1943 | Herman Visser | Amersfoort: April 24, 1872 - Deventer: May 28, 1943

German book trader | Kiel: April 24, 1869 - Höchst: May 26, 1946 | Otto Vollbehr | Kiel: April 24, 1869 - Höchst: May 26, 1946

April 24, 1866 - Leuven: September 6, 1842 | Yelizaveta Tikheyeva | April 24, 1866 - Leuven: September 6, 1842

Italian philosopher (1863–1909) | University of Turin | Crema: April 24, 1863 - Rome: May 14, 1909 | Giovanni Vailati | Crema: April 24, 1863 - Rome: May 14, 1909

mathematician (1862–1946) | Eötvös Loránd University | Pápa: April 24, 1862 - Budapest: June 27, 1946 | Manó Beke (Mano Beke) | Pápa: April 24, 1862

Order of St. Vladimir, 4th class | Moscow Theological Academy | April 24, 1851 - Moscow: January 1, 2005 | Nikolay Zaozersky | April 24, 1851 - Moscow

Qing dynasty reformer | April 24, 1849 - September 28, 1898 | Yang Shenxiu | April 24, 1849 - September 28, 1898

Swiss physicist (1849-1916) | University of Zurich | Maschwanden: April 24, 1849 - Bern: July 3, 1916 | Alfred Kleiner | Maschwanden: April 24, 1849 - Bern: July 3, 1916

Bulgarian mathematician, academician and public figure | Pleven: April 24, 1848 - Sofia: April 14, 1929 | Georgi Kirkov | Pleven: April 24, 1848 - Sofia: April 14, 1929

Italian Jesuit educator and missionary | Woodstock College | Ascoli Piceno: April 24, 1845 - Manhattan: April 1, 1902 | Nicholas Russo | Ascoli Piceno: April

German educationist and philosopher (1839–1920) | Humboldt University of Berlin | Leszno: April 24, 1839 - Litoměřice: July 1, 1920 | Otto Willmann

Russian researcher of Bible. | Order of Saint Stanislaus, 1st class | Nizhny Novgorod Theological Seminary | Nizhny Novgorod Governorate: April 24, 1836

French piano maker (1835–1898) | Nancy: April 24, 1835 - Paris: May 31, 1898 | Edouard Mangeot | Nancy: April 24, 1835 - Paris: May 31, 1898

April 24, 1830 - Smíchov: August 3, 1907 | Jiří Zach (Jiri Zach) | April 24, 1830 - Smíchov: August 3, 1907

Czech lawyer (1826-1915) | Olomouc: April 24, 1826 - Graz: August 16, 1915 | Ferdinand Bischoff | Olomouc: April 24, 1826 - Graz: August 16, 1915

French painter (1824-1889) | Paris: April 24, 1824 - Thomery: June 21, 1889 | Nathalie Micas - Jeanne Sarah Nathalie Micas | Paris: April 24, 1824 - Thomery

Italian rabbi (1823–1900) | Livorno: April 24, 1823 - Livorno: February 2, 1900 | Elijah Benamozegh - Elia Benamozegh | Livorno: April 24, 1823 - Livorno

Swiss chemist (1817-1894) | Davy Medal (1886), Foreign Member of the Royal Society (1881), Pour le Mérite for Sciences and Arts order | Mines ParisTech

April 24, 1815 - Kent: April 30, 1696 | Ferdinand Heuer | April 24, 1815 - Kent: April 30, 1696

French chemist (1812-1867) | Châlons-en-Champagne: April 24, 1812 - Saint-Seine-l'Abbaye: October 22, 1867 | Auguste Nicolas Eugène Millon (Auguste Nicolas

Order of Saint Anna, 2nd class, Order of Saint Anna, 3rd class, Order of St. Vladimir, 3rd class | Kyiv Theological Academy | April 24, 1798 - Paris: January 4, 1941

Italian botanist (1793–1858) | University of Vienna, University of Padua | Vodnjan: April 24, 1793 - Trieste: January 17, 1858 | Bartolomeo Biasoletto

Russian painter (1791-1855) | Order of St. Vladimir, 4th class | Naval Cadet Corps | Saint Petersburg: April 24, 1791 - Novoselenginsk: May 27, 1855 | Nikolay

Mateo Orfila y Rotger (Menorca, 1787- Paris, 1853), professor of Legal Medicine in Paris and founder of toxicology | honorary citizenship (1834), Commander of

English mathematician and schoolmaster;(1763-1841) | Kidderminster: April 24, 1763 - Tottenham: June 13, 1851 | Thomas Wright Hill | Kidderminster: April 24

German philosopher and theologian | University of Jena | Remda-Teichel: April 24, 1761 - Jena: April 10, 1812 | Carl Christian Erhard Schmid | Remda-Teichel

German chemist and pharmacist | University of Erfurt | Erfurt: April 24, 1760 - Berlin: October 22, 1833 | Sigismund Friedrich Hermbstädt (Sigismund Friedrich

Japanese philosopher | Iba: April 24, 1697 - Edo: November 27, 1769 | Kamo no Mabuchi | Iba: April 24, 1697 - Edo: November 27, 1769

Austrian mathematician (1571–1632) | University of Ingolstadt | Innsbruck: April 24, 1572 - Unken: May 15, 1632 | Adam Tanner | Innsbruck: April 24, 1572

late-Ming-dynasty Chinese politician, Scholar, Lay Catholic leader and Servant of God (*1562 – †1633) | Shanghai: April 24, 1562 - Shuntian Fu: November 8, 1633

Italian Renaissance polymath (1452−1519) | Mona Lisa, The Last Supper, Annunciation, Leonardo's aerial screw, Vitruvian Man, Virgin of the Rocks, Lady with