Willem de Sitter
Dutch mathematician and astronomer
Born in 1872, contributions to cosmology established a foundation for modern astronomical theory. Developed models that described the universe's structure and behavior. His work on general relativity led to significant insights in the field of theoretical physics. In addition, served as the president of the Royal Netherlands Academy of Arts and Sciences, influencing scientific research in the Netherlands. Recognized for the de Sitter space, which became essential for understanding cosmic phenomena.
Developed the de Sitter space concept
Contributed to models of cosmic expansion
Served as president of the Royal Netherlands Academy
Other People Born on May 6th
Joseph Brackett
Religious leader and composer of hymns
Born
May 6th, 1797 228 years ago
Died
July 4th, 1882 143 years ago — 85 years old
Born in 1797, this individual was a significant figure in the religious revival of the 19th century. He composed the hymn 'Simple Gifts,' which gained widespread popularity and was later adapted by various artists. As a leader within the Shaker community, he contributed to their cultural and musical legacy. His works emphasized simplicity and spiritual connection, reflecting the Shaker values of peace and harmony.
Continue ReadingRosemary Cramp
Archaeologist known for excavations.
Born
May 6th, 1929 96 years ago
Died
2023 3 years ago — 94 years old
An English archaeologist and academic, contributed significantly to the field of archaeology. Focused on the study of Anglo-Saxon settlements, particularly the site at Monkwearmouth, which provided valuable insights into early medieval Britain. Played a key role in developing archaeological education and methodology. Authored numerous influential publications that shaped archaeological practices and understandings. Served as a professor and held various academic positions throughout a distinguished career, mentoring several generations of archaeologists.
Continue ReadingPaul Alverdes
German author and poet
Born
May 6th, 1897 128 years ago
Died
1979 47 years ago — 82 years old
Born in Germany in 1897, this individual contributed significantly to literature through poetry and prose. The works often explored themes of nature and humanity, reflecting a deep appreciation for the environment. Active during the early to mid-20th century, the writing demonstrated a unique style that combined realism with lyrical elements, influencing contemporary literary movements. Many works gained recognition for their emotional depth and vivid imagery, establishing a lasting literary legacy.
Continue ReadingAnton Raaff
German tenor and opera singer
Born
May 6th, 1714 311 years ago
Died
1797 229 years ago — 83 years old
Born in 1714, a prominent tenor in Europe, achieved acclaim in various opera performances throughout the 18th century. Worked with notable composers such as Wolfgang Amadeus Mozart, who wrote roles specifically for him. Raaff's career included performances in major cities like Dresden and Vienna. He played a significant role in the development of the opera genre during his time and contributed to the establishment of the Italian opera style in Germany.
Continue ReadingMaximilien Robespierre
French Revolutionary Leader and Politician
Born
May 6th, 1758 267 years ago
Died
July 28th, 1794 231 years ago — 36 years old
Active during the French Revolution, emerged as a leading figure in the Committee of Public Safety. Advocated for the rights of the common citizen and the establishment of a democratic government. Instrumental in the Reign of Terror, which targeted perceived enemies of the Revolution. Focused on implementing radical measures to achieve social and political equality. Appointed to France's National Assembly and played a crucial role in drafting the Declaration of the Rights of Man and of the Citizen.
Continue ReadingVictor Grignard
Chemist, Nobel Prize laureate, Grignard reagent
Born
May 6th, 1871 154 years ago
Died
December 13th, 1935 90 years ago — 64 years old
An influential chemist, contributions to organometallic chemistry include the development of Grignard reagents. These reagents became fundamental in organic synthesis, enabling the formation of carbon-carbon bonds. Grignard served as a professor at the University of Lyon and received the Nobel Prize in Chemistry in 1912 for his research. His work laid the groundwork for advancements in both industrial applications and academic research in chemistry.
Continue ReadingOther People Who Died on November 20th
Farkas Bolyai
Hungarian mathematician and academic
Born
February 9th, 1775 250 years ago
Died
November 20th, 1856 169 years ago — 81 years old
Contributed significantly to the development of non-Euclidean geometry. Established mathematical theories alongside his son, János Bolyai. Served as a professor at the University of Marosvásárhely. Published works that laid foundational insights for later mathematical advancements, influencing both geometry and philosophy of mathematics.
Continue ReadingSergei Grinkov
Figure skater; Olympic gold medalist
Born
February 4th, 1967 59 years ago
Died
November 20th, 1995 30 years ago — 28 years old
A prominent figure skater, achieved international acclaim during the late 1980s and early 1990s. Partnered with Ekaterina Gordeeva, the duo won numerous competitions, including two Olympic gold medals. Their performances were characterized by technical excellence and artistic expression. Competed for the Soviet Union and later represented Russia after the dissolution of the USSR. Grinkov and Gordeeva captured the hearts of audiences worldwide with their graceful routines and deep connection on ice. They were also World Champions multiple times, solidifying their legacy in the world of figure skating.
Continue ReadingJames H. Billington
Librarian of Congress and academic leader
Born
June 1st, 1929 96 years ago
Died
November 20th, 2018 7 years ago — 89 years old
Served as the Thirteenth Librarian of Congress from 1987 to 2015. Played a significant role in modernizing the Library of Congress and advocating for digital access to American history and culture. Oversaw the establishment of various digital initiatives and projects, including the American Memory project, which made historical documents available online. Contributed extensively to academic discourse on American literature and culture through numerous publications.
Continue ReadingCaroline of Ansbach
Queen and regent of Great Britain
Born
March 1st, 1683 342 years ago
Died
November 20th, 1737 288 years ago — 54 years old
Born in 1683, served as queen consort of Great Britain from 1727 until death in 1737. Played a significant role in political affairs during the reign of her husband, George II. Actively influenced royal decisions and patronized the arts, contributing to the cultural landscape of the period. Her regency included interventions in parliamentary matters and advocacy for her husband's interests in British politics.
Continue ReadingAllan Sherman
Comedian and TV producer, 'My Son, the Folk Singer'
Born
November 30th, 1924 101 years ago
Died
November 20th, 1973 52 years ago — 48 years old
Born in 1924, contributions included work as a comedian, producer, and singer. Achieved notoriety in the 1960s for comedic parodies of popular songs, with 'My Son, the Folk Singer' achieving significant commercial success. Also created and hosted the television show 'The Allan Sherman Show', which aired in the early 1960s. Wrote humorous songs that highlighted aspects of American life and culture.
Continue ReadingIan Smith
Prime Minister of Rhodesia
Born
April 8th, 1919 106 years ago
Died
November 20th, 2007 18 years ago — 88 years old
Served as the first Prime Minister of Rhodesia from 1965 to 1979, leading the country during its Unilateral Declaration of Independence from Britain. Played a crucial role in the Rhodesian Bush War, a conflict between the white-minority government and black nationalist movements. Advocated for minority rule and resistance against majority governance and was involved in negotiations that ultimately led to the end of white-minority rule. After leaving office, resided in South Africa.
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