Thomas Graham
Scottish chemist and diffusion theory pioneer
Born
Died
Category
Scientists & Innovators
Country
Scotland
Links & References
Contributed significantly to the field of chemistry, particularly in the study of gas diffusion. Developed Graham's Law of Effusion, which describes the rates at which gases diffuse through different mediums. Conducted important experiments on the diffusion of gases, leading to a deeper understanding of molecular movement. Also served as a professor at University College London, influencing future generations of chemists through academic leadership.
Developed Graham's Law of Effusion
Conducted experiments on gas diffusion
Other People Born on December 21st
Perri Shakes-Drayton
English sprinter and hurdler
Born
December 21st, 1988 37 years ago
Specialized in sprinting and hurdles, achieved success in the 400 meters and 400 meter hurdles events. Competed in the 2012 Olympic Games. Secured multiple medals at international championships, including a silver medal at the 2014 European Championships in Zürich.
Continue ReadingJoseph Carruthers
Australian politician, Premier of NSW
Born
December 21st, 1857 168 years ago
Died
December 10th, 1932 93 years ago — 74 years old
Served as the 16th Premier of New South Wales from 1904 to 1907. Contributed to the development of the state's infrastructure and economic policies. Participated actively in the establishment of a public railway system, promoting transport and trade. Advocated for educational reforms. Held membership in various parliamentary committees, influencing legislative progress.
Continue ReadingPeter Mohyla
Ruthenian Orthodox metropolitan and saint
Born
December 21st, 1596 429 years ago
Died
1646 380 years ago — 50 years old
Born in 1596, a significant figure in the Ruthenian Orthodox Church. Played a pivotal role in the establishment of educational institutions, including the Kyiv-Mohyla Academy. Focused on church reforms and the promotion of Orthodox Christianity in Eastern Europe. Engaged in theological debates and advocated for the unification of Orthodox and Catholic churches during a time of political turmoil. Passed away in 1647 and recognized as a saint in Eastern Orthodox Christianity.
Continue ReadingMaud Gonne
Irish nationalist political activist
Born
December 21st, 1866 159 years ago
Died
1953 73 years ago — 87 years old
Active in the late 19th and early 20th centuries, contributed significantly to Irish nationalism. Advocated for the rights of the Irish people and played a vital role in the cultural revival movement. Worked closely with prominent figures in the struggle for Irish independence, including William Butler Yeats. Gonne established the militant organization Inghinidhe na hÉireann and was involved in various campaigns for social reform and women's rights.
Continue ReadingRebecca West
English author and literary critic
Born
December 21st, 1892 133 years ago
Died
March 15th, 1983 43 years ago — 90 years old
A prominent English author and critic, gained recognition for both fiction and non-fiction works. Explored themes of politics, society, and feminism. Most acclaimed for the novel 'The Fountain Overflows,' published in 1956, which is noted for its characterization and narrative style. Contributed significantly to literary criticism through essays and reviews in various periodicals. Received several honors throughout the career, including the English-speaking Union's Golden Pen Award.
Continue ReadingThomas Sankara
Burkinabé politician and revolutionary leader
Born
December 21st, 1949 76 years ago
Died
October 15th, 1987 38 years ago — 37 years old
Served as the 5th President of Burkina Faso from 1983 until 1987. Sankara implemented sweeping reforms aimed at combating corruption, improving education, and enhancing public health. Focused on self-sufficiency, he promoted agricultural development and women's rights. His government nationalized land, mineral resources, and initiated a range of social programs, making significant strides in literacy and healthcare during his tenure. His policies and leadership style inspired other revolutionary movements across Africa.
Continue ReadingOther People Who Died on December 18th
Edith of Wessex
Queen consort of England
Born
1025 1001 years ago
Died
December 18th, 1075 950 years ago — 50 years old
Served as queen consort of England from 1066 until death in 1075. Married to King Edward the Confessor, contributed to the political landscape of early medieval England. The reign included significant events such as the Norman Conquest. Played a role in the governance alongside Edward, influencing decisions in the court. Buried in Westminster Abbey.
Continue ReadingJosé Justo Corro
Mexican politician and president
Born
July 19th, 1794 231 years ago
Died
December 18th, 1864 161 years ago — 70 years old
Served as the president of Mexico in 1836 and 1837, overseeing a turbulent period marked by political conflict and foreign intervention. Member of the Liberal Party, Corro played an important role in the Mexican political landscape during the early years of the republic. His presidency focused on governance reforms and addressing economic issues. Contributed to the drafting of the 1836 Constitution, which reflected liberal principles.
Continue ReadingSlim Dunlap
American singer-songwriter and guitarist
Born
August 14th, 1951 74 years ago
Died
December 18th, 2024 1 years ago — 73 years old
Born in 1951, this musician emerged in the Minneapolis music scene during the 1980s. He gained recognition as the lead guitarist for the legendary rock band The Replacements. Dunlap contributed to the band's sound on albums such as 'Don't Tell a Soul' and 'All Shook Down'. Following his departure from The Replacements, he pursued a solo career, releasing albums like 'Flying Time'. His work has been characterized by a blend of rock and Americana influences, showcasing his songwriting skills and distinctive guitar playing.
Continue ReadingGideon Ben-Yisrael
Israeli soldier and politician
Born
1923 103 years ago
Died
December 18th, 2014 11 years ago — 91 years old
Served as a soldier in the Israeli Defense Forces and engaged in politics after military service. Focused on issues related to defense and national security. Contributed to various legislative initiatives during time in office. Played a role in representing his constituents and addressing their needs.
Continue ReadingNur Jahan
Mughal Empress consort and powerful ruler
Born
May 31st, 1577 448 years ago
Died
December 18th, 1645 380 years ago — 68 years old
Born into a noble family, she became the Empress consort of the Mughal Empire through marriage to Emperor Jahangir. She played a key role in the administration of the empire during her husband's reign and was known for her political acumen. Her influence extended to art and architecture, with contributions to the construction of significant buildings, including the Jahangir Mahal in Agra. She was actively involved in the empire's court and sought to elevate the status of women in Mughal society. Throughout her life, she became a patron of the arts and maintained a considerable political presence.
Continue ReadingMichel Chasles
French mathematician and academic
Born
November 15th, 1793 232 years ago
Died
December 18th, 1880 145 years ago — 87 years old
Contributed significantly to geometry and projective geometry. Developed Chasles' theorem, which relates to the properties of motion and the geometry of rigid bodies. Held a professorship at the Collège de France and published various works in mathematics. Participated actively in the mathematical community of the 19th century, influencing future generations of mathematicians.
Continue Reading