Adolf von Baeyer
Chemist and Nobel Prize laureate
A prominent chemist and academic, major contributions included the synthesis of indigo and the development of several significant reactions in organic chemistry. Baeyer served as a professor at the University of Munich and influenced the study of organic compounds, especially aromatic compounds. He received the Nobel Prize in Chemistry in 1905 for his work in organic chemical research. His findings laid groundwork for the modern understanding of chemical structures and reactions.
Synthesis of indigo
Development of the Baeyer test for unsaturation
Research on aromatic compounds
Other People Born on October 31st
Yeongjo of Joseon
Korean monarch during the Joseon Dynasty
Born
October 31st, 1694 331 years ago
Died
1776 250 years ago — 82 years old
Ruled the Joseon Dynasty from 1724 to 1776, implementing significant reforms in governance and society. Sought to stabilize the kingdom through a focus on Confucian ideals and promoted civil service examinations. Addressed social issues such as famine relief and corruption within the bureaucracy. Oversaw a flourishing of culture, particularly in literature and the arts, during the latter part of the dynasty. His reign was marked by efforts to strengthen royal authority and diminish factional conflicts.
Continue ReadingPope Clement XIV
Pope with major papal decrees
Born
October 31st, 1705 320 years ago
Died
September 22nd, 1774 251 years ago — 68 years old
Elected pope in 1769, served until 1774. Played a crucial role in the dissolution of the Society of Jesus, leading to the suppression of Jesuit missions globally. Oversaw various reform efforts within the papacy and the Catholic Church during a period of tumultuous political changes in Europe. Engaged in diplomacy to manage relations among Catholic states, particularly in light of rising Enlightenment ideologies. His tenure was marked by significant challenges, including managing opposition from various monarchies and church factions.
Continue ReadingAlexander Alekhine
Russian chess player and World Champion
Born
October 31st, 1892 133 years ago
Died
March 24th, 1946 80 years ago — 53 years old
A prominent chess player, achieved the title of World Chess Champion in 1927 and held it until 1935, then regained it from 1937 until death in 1946. Renowned for innovative strategies and complex play, contributed extensively to chess literature, particularly in opening theory. His rivalry with José Raúl Capablanca and subsequent matches are considered pivotal in chess history.
Continue ReadingKarl Weierstrass
Mathematician, founder of analysis
Born
October 31st, 1815 210 years ago
Died
February 19th, 1897 129 years ago — 81 years old
A prominent mathematician, contributions focused on real analysis and function theory. Developed the Weierstrass approximation theorem, a foundational result in the field, which states that any continuous function can be uniformly approximated by polynomials. Taught at multiple universities, influencing the next generation of mathematicians. Established the Weierstrass institute for mathematics in Berlin.
Continue ReadingDavid Ogden Stiers
Actor and voice actor in M*A*S*H
Born
October 31st, 1942 83 years ago
Died
March 3rd, 2018 8 years ago — 75 years old
An accomplished actor and voice actor, had a significant career spanning several decades. Best remembered for the role of Charles Emerson Winchester III on the television series M*A*S*H, which aired from 1977 to 1983. Also provided voice work for numerous animated series and films, lending a distinctive character to his roles. Additionally, engaged in music, showcasing talents as a conductor and musician. In later years, continued to appear in various television and film projects, demonstrating versatility as an actor.
Continue ReadingJohn Candy
Canadian comedian and actor in film
Born
October 31st, 1950 75 years ago
Died
March 4th, 1994 32 years ago — 43 years old
A prominent figure in comedy and film, this individual starred in multiple successful movies during the 1980s and early 1990s. Iconic roles included performances in 'Planes, Trains and Automobiles', 'Uncle Buck', and 'Cool Runnings'. The blend of humor and heart characterized the individual's work, making these films memorable for audiences. Alongside acting, contributions to television included work on 'SCTV', which showcased various comedic talents through skits and characters.
Continue ReadingOther People Who Died on August 20th
Agnes Giberne
Astronomer and author, wrote 'The Story of the Solar System'
Born
November 19th, 1845 180 years ago
Died
August 20th, 1939 86 years ago — 93 years old
Contributed to the field of astronomy through writings that aimed to make science accessible to the general public. Wrote 'The Story of the Solar System', which provided insights into astronomical phenomena. Actively participated in scientific discussions and published articles in various scientific magazines. Played a significant role in promoting the study of astronomy among women and children.
Continue ReadingMika Yamamoto
Journalist specializing in war coverage
Born
May 26th, 1967 58 years ago
Died
August 20th, 2012 13 years ago — 45 years old
A journalist focused on war coverage, contributing to prominent publications. Reported on various conflicts, notably the Iraq War. Worked with numerous media organizations and provided frontline reporting that highlighted the human aspects of conflict. Earned respect for dedication to uncovering the truth in dangerous situations and for championing the voices of those affected by war.
Continue ReadingAnton Buslov
Astrophysicist and journalist
Born
November 4th, 1983 42 years ago
Died
August 20th, 2014 11 years ago — 30 years old
An astrophysicist and journalist associated with research in the field of astrophysics. Contributed to various studies and publications related to cosmic phenomena and space exploration. Engaged in science communication to enhance public understanding of astrophysical concepts. Worked with academic institutions and media outlets to disseminate knowledge on celestial events and discoveries.
Continue ReadingMeles Zenawi
Ethiopian Prime Minister and revolutionary leader
Born
May 9th, 1955 70 years ago
Died
August 20th, 2012 13 years ago — 57 years old
Served as the Prime Minister of Ethiopia from 1995 until 2012. Played a significant role in the Ethiopian People's Revolutionary Democratic Front, which controlled the government after the overthrow of Mengistu Haile Mariam. Implemented economic reforms that spurred growth and attracted foreign investment. Also participated in regional politics, including peace negotiations in the Horn of Africa. Advocated for the role of the African Union in addressing continental issues.
Continue ReadingJoe Dassin
Singer-songwriter of French chanson music
Born
November 5th, 1938 87 years ago
Died
August 20th, 1980 45 years ago — 41 years old
Born in 1938, this artist blended American and French musical influences. He gained popularity through hit songs in the 1960s and 1970s. Major works include the international hit 'Les Champs-Élysées' and 'Alors Rêve.' His music reflects a variety of themes, resonating with audiences across different cultures. Dassin's career was marked by significant commercial success, with numerous albums released during his lifetime. He passed away in 1980, leaving a lasting legacy in the French music scene.
Continue ReadingPope Pius VII
Religious leader and prominent pope
Born
August 14th, 1742 283 years ago
Died
August 20th, 1823 202 years ago — 81 years old
Served as the pope from 1800 until death in 1823. Led the Catholic Church during the tumultuous period of the Napoleonic Wars. Restored the papacy's authority after being imprisoned by Napoleon. Extended church influence in Europe and re-established the Jesuits after their suppression in 1773.
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