Jean Picard
French astronomer and geodesist
Contributed significantly to the field of astronomy and geodesy in the 17th century. Developed techniques to measure the size of the Earth and improvements in astronomical instruments. Participated in the measurement of a degree of latitude in 1669, which advanced the understanding of Earth’s circumference. Worked on refining telescopes and measuring celestial bodies.
Measured the degree of latitude in 1669
Contributed to the determination of Earth's size
Improved astronomical instrumentation
Other People Born on July 21st
Milan Rastislav Štefánik
Slovak general and politician
Born
July 21st, 1880 145 years ago
Died
May 4th, 1919 106 years ago — 38 years old
Born in 1880, a key figure in Czechoslovak history, played significant roles in astronomy, military, and politics. Émigré in France, he served as an aviator during World War I and became a general in the French Army. Instrumental in forming Czechoslovakia as a nation after the war, he emphasized the importance of Slovak identity. He held the position of Minister of War in the Czechoslovak National Council and advocated for Slovak autonomy. His life was cut short in 1919 when his plane crashed, leaving a lasting legacy.
Continue ReadingEmperor Wen of Sui
Emperor of the Sui dynasty
Born
July 21st, 541 1484 years ago
Ruled as the emperor of the Sui dynasty from 581 until 604. Initiated the unification of China after a long period of fragmentation following the fall of the Han dynasty. Established a centralized government and promoted economic development, including the construction of the Grand Canal to facilitate trade and communication. Implemented reforms in agriculture, land distribution, and taxation to improve the lives of common people. Laid the foundation for the subsequent Tang dynasty's expansion and governance.
Continue ReadingJohn Gardner
American novelist and essayist
Born
July 21st, 1933 92 years ago
Died
August 3rd, 2007 18 years ago — 74 years old
Born in 1933, this novelist and essayist contributed significantly to American literature. Notable works include the novels 'Grendel' and 'The Sunlight Dialogues', which explore themes of identity and existence. In addition to fiction, this individual also wrote essays and literary criticism, influencing both readers and writers with a distinctive voice. Teaching roles at various institutions shaped future generations of writers. Engaged in the literary community, this figure also founded a notable writers' conference.
Continue ReadingPaul Reuter
Journalist and founder of Reuters
Born
July 21st, 1816 209 years ago
Died
1899 127 years ago — 83 years old
Born in 1816, a German-English journalist established a global news agency that revolutionized the transmission of news. The foundational work laid emphasis on accuracy and timeliness, facilitating newsgathering through the usage of telegraph technology. This advancement enabled newspapers and other outlets to receive international news at unprecedented speeds. The agency became a trusted source for news coverage, providing information on finance, politics, and world events. Under this leadership, the organization expanded its reach and established a reputation for integrity in reporting.
Continue ReadingPaul Möhring
German physician and botanist
Born
July 21st, 1710 315 years ago
Died
October 28th, 1792 233 years ago — 82 years old
Born in 1710, a physician specialized in botany and zoology. Contributed significantly to the study of nature through extensive research in herbal medicine and animal physiology. Authored several scientific works that detailed various plant species and their medicinal properties, as well as classifications of animals. Played a vital role in advancing the understanding of natural history during the 18th century.
Continue ReadingPhilomena Franz
German Romani author and activist
Born
July 21st, 1922 103 years ago
Died
December 28th, 2022 3 years ago — 100 years old
An author and activist focused on the experiences of the Romani people. Wrote 'The Other Side of the Road', detailing the struggles and discrimination faced by the Romani community. Her work contributed to a wider understanding of Romani culture and history. Engaged in public speaking and advocacy, highlighting issues such as social injustice and the importance of cultural preservation.
Continue ReadingOther People Who Died on July 12th
Gertrude Bell
Archaeologist and political officer in Iraq
Born
July 14th, 1868 157 years ago
Died
July 12th, 1926 99 years ago — 57 years old
An influential archaeologist and political officer, this individual made significant contributions to the field of archaeology in the Middle East and played a crucial role in the political landscape of Iraq during the early 20th century. Educated at Oxford, this individual traveled extensively throughout the Arabian Peninsula and contributed to the mapping and exploration of the region. Worked with the British government during World War I to shape post-war policy in the newly established nation of Iraq, assisting in the creation of the Iraqi state. Promoted the inclusion of Arab perspectives in governance and helped establish the National Museum of Iraq in Baghdad.
Continue ReadingElaine Morgan
Welsh writer and aquatic ape hypothesis proponent
Born
November 7th, 1920 105 years ago
Died
July 12th, 2013 12 years ago — 92 years old
A Welsh writer, contributed significantly to the field of evolutionary anthropology, particularly through the aquatic ape hypothesis. This hypothesis proposed that some human evolutionary traits may have developed in an aquatic or semi-aquatic environment. Published several books exploring this hypothesis, including 'The Descent of Woman' and 'The Aquatic Ape.' Engaged in public debates regarding evolutionary theory and anthropological perspectives, advocating for a broader understanding of human evolution. Also wrote extensively on issues concerning women's rights and societal roles.
Continue ReadingLon Chaney Jr.
American actor in horror films
Born
February 10th, 1906 119 years ago
Died
July 12th, 1973 52 years ago — 67 years old
An actor recognized for contributions to the horror genre, this individual starred in several classic films during the 1930s and 1940s. Roles included the title character in 'The Wolf Man', which helped define the werewolf archetype in cinema. Collaborations with Universal Pictures included portrayals of monstrous figures such as Frankenstein's Monster and the Mummy. Also, performed in various supporting roles that showcased versatility across different genres, reinforcing a presence in American film history.
Continue ReadingJimmy Driftwood
Singer-songwriter and banjo player
Born
June 20th, 1907 118 years ago
Died
July 12th, 1998 27 years ago — 91 years old
Contributed significantly to American folk music as a singer-songwriter and banjo player. Gained prominence with the song 'The Battle of New Orleans', which won a Grammy Award. Engaged in education through music, composing over 300 songs while also serving as a school principal. Efforts to promote traditional folk music are noted in various recordings and performances.
Continue ReadingBoris Galerkin
Mathematician and engineer, creator of FEM
Born
March 4th, 1871 154 years ago
Died
July 12th, 1945 80 years ago — 74 years old
Born in Russia, contributed significantly to the fields of mathematics and engineering. Developed the finite element method, a fundamental technique in engineering analysis and simulation. Worked on various problems in structural mechanics and elasticity theory. Published numerous research papers that laid the groundwork for future developments in numerical methods.
Continue ReadingRoger Wolfe Kahn
American bandleader and composer
Born
October 19th, 1907 118 years ago
Died
July 12th, 1962 63 years ago — 54 years old
A prominent bandleader and composer during the early 20th century, Kahn led a successful dance band in the 1920s and 1930s. The band was recognized for its innovative arrangements and exciting performances, which brought popularity to various jazz and swing standards. Compositions included popular songs that were widely recorded and performed during the swing era. Kahn's work contributed to the growth of big band music and influenced future generations of musicians.
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