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
John Keats
English Romantic poet and writer
Born
October 31st, 1795 230 years ago
Died
February 23rd, 1821 204 years ago — 25 years old
This poet contributed significantly to English literature during the Romantic period. His work featured themes of beauty, nature, and mortality. Prominent works include 'Ode to a Nightingale', 'Ode on a Grecian Urn', and 'Endymion'. Keats's poetry is characterized by vivid imagery and lyrical quality that have influenced many poets after him. The poet struggled with illness throughout his life and died at a young age, but left behind a lasting legacy in the world of poetry.
Continue ReadingKarl Weierstrass
Mathematician, founder of analysis
Born
October 31st, 1815 210 years ago
Died
February 19th, 1897 128 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 ReadingJohn Candy
Canadian comedian and actor in film
Born
October 31st, 1950 75 years ago
Died
March 4th, 1994 31 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 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 ReadingJohn Pople
Chemist, Nobel Prize in Chemistry
Born
October 31st, 1925 100 years ago
Died
March 15th, 2004 21 years ago — 78 years old
A chemist and academic contributed to the development of computational methods in quantum chemistry. His work provided significant insights into chemical processes, leading to advancements in molecular modeling. Pople's pioneering efforts in the field established new methods for computational simulations in chemistry. He collaborated with various institutions and made lasting contributions that shaped modern chemistry practices. Pople was awarded the Nobel Prize in Chemistry in 1998 for his foundational contributions to computational quantum chemistry.
Continue ReadingMichael Collins
American astronaut and Apollo 11 pilot
Born
October 31st, 1930 95 years ago
Died
April 28th, 2021 4 years ago — 90 years old
An American astronaut played a key role in the Apollo 11 mission, which successfully landed the first humans on the Moon in 1969. Serving as the command module pilot, operated the command module Columbia while Neil Armstrong and Buzz Aldrin explored the lunar surface. His contributions to space exploration extended beyond Apollo 11, with earlier missions including Gemini 10. Later, engaged in public advocacy for space exploration and education, emphasizing the importance of scientific progress.
Continue ReadingOther People Who Died on August 20th
Johan de Witt
Dutch politician and mathematician
Born
September 24th, 1625 400 years ago
Died
August 20th, 1672 353 years ago — 46 years old
Born in 1625, a prominent figure in the Dutch Republic, this individual served as Grand Pensionary of Holland, leading the Republic during the Second Anglo-Dutch War. In addition to political leadership, contributions included advancements in mathematics, specifically in the field of probabilities and geometry. Advocated for the establishment of an effective government and was instrumental in creating a stable financial system. His tenure was marked by efforts to maintain peace and promote trade in a period of conflict.
Continue ReadingEdmund Szoka
American cardinal and Vatican official
Born
September 14th, 1927 98 years ago
Died
August 20th, 2014 11 years ago — 86 years old
Ordained a priest in 1955, served in various capacities within the Archdiocese of Detroit. Appointed the sixth bishop of the Diocese of Kalamazoo in 1981, and subsequently became the 11th archbishop of Detroit in 1990. Elevated to cardinal in 1994, played a significant role in various Vatican congregations and councils. Instrumental in church reforms and leadership within the Catholic Church during his tenure. Retired in 2006 and continued service in various capacities until death in 2014.
Continue ReadingĐặng Phong
Vietnamese economist and historian
Born
1937 89 years ago
Died
August 20th, 2010 15 years ago — 73 years old
Contributed significantly to the understanding of Vietnam's economic history and socialist transformation. Served as a professor at the National University of Vietnam, specializing in economic history. Conducted extensive research on the historical development of Vietnam's economy from the colonial period to post-war reconstruction. Authored several influential works that examined the impact of governmental policies on economic growth and social change.
Continue ReadingBernard Delfgaauw
Philosopher and academic in the Netherlands
Born
November 24th, 1912 113 years ago
Died
August 20th, 1993 32 years ago — 80 years old
Contributed significantly to philosophical literature, particularly in the field of philosophy of science. Worked as a professor, influencing many students and scholars. Authored several books that examined the connections between philosophy and science. Engaged in discussions and debates that shaped academic thought in the mid-20th century.
Continue ReadingPhyllis Diller
Comedian and voice artist in 'The Jetsons'
Born
July 17th, 1917 108 years ago
Died
August 20th, 2012 13 years ago — 95 years old
An American actress and comedian, gained recognition for a unique comedic style characterized by self-deprecating humor and eccentric persona. Started a career in the 1950s and made significant contributions to both stand-up comedy and television. Appeared in films such as 'The Pruitts of Southampton' and voiced the character of the hag in the animated series 'The Jetsons'. Diller also became a regular guest on various talk shows and entertained audiences with her distinctive laugh and energetic performances.
Continue ReadingThomas Herrion
American football player and offensive lineman
Born
December 15th, 1981 44 years ago
Died
August 20th, 2005 20 years ago — 23 years old
Played professional American football as an offensive lineman. Drafted by the San Francisco 49ers in 2004. Featured in the 2004 season with San Francisco, contributing to the team's offensive line. Played for multiple teams in the NFL including the 49ers and the Oakland Raiders. His career was marked by his dedication to the sport until untimely death in 2005.
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