Girolamo Savonarola
Italian priest and reformer
Born in 1452, served as a Dominican friar in Florence and became a prominent preacher. Advococated for church reform and denounced corruption within the clergy and secular authority. Played a vital role in the expulsion of the Medici family from Florence. Established a theocratic government that enforced strict moral regulations. His sermons attracted large crowds and his influence grew, leading to the infamous 'Bonfire of the Vanities', where secular and immoral items were burned.
Expelled the Medici family from Florence
Led the Bonfire of the Vanities
Established a theocratic regime in Florence
Other People Born on September 21st
Donald A. Glaser
Physicist and Nobel Prize winner
Born
September 21st, 1926 100 years ago
Died
February 28th, 2013 13 years ago — 86 years old
Contributions to the field of physics are significant, particularly in the development of the bubble chamber. This invention changed the way subatomic particles were observed and studied. Glaser received the Nobel Prize in Physics in 1960 for this work, which advanced experimental techniques in particle physics. Later, he explored biophysics and neurosciences, further diversifying his research pursuits. His academic career included a position at the University of California, Berkeley, where he influenced numerous students and researchers.
Continue ReadingMonika Merl
German runner with Olympic experience
Born
September 21st, 1979 47 years ago
Competed in athletics, primarily in long-distance running events. Represented Germany in various international competitions including European Championships and Olympic Games. Achieved personal best times in events such as the 5000 meters and the marathon. Known for training rigorously and consistently participating in both national and international tracks.
Continue ReadingAntoine Barnave
French politician and orator
Born
September 21st, 1761 265 years ago
Died
1793 233 years ago — 32 years old
Born in 1761, a prominent politician and orator during the French Revolution. Initially a supporter of the Constitutional Assembly, played a key role in the early stages of the revolution. Advocated for constitutional monarchy and sought to appease various factions within the revolutionary movement. Engaged in significant debates that influenced the direction of revolutionary policy. Eventually arrested during the Reign of Terror for opposing radical measures, faced execution in 1793. His political writings and efforts contributed to shaping the revolutionary discourse of the era.
Continue ReadingRobert Lebel
Canadian businessman and politician
Born
September 21st, 1905 121 years ago
Died
September 20th, 1999 27 years ago — 93 years old
Contributed to various political and business ventures in Canada. Played a significant role in local governance, including serving in public office. Engaged in economic development initiatives that fostered business growth in the region. Held leadership positions within industry organizations, advocating for the interests of the business community.
Continue ReadingHeike Kamerlingh Onnes
Physicist; Nobel Prize in Physics 1913
Born
September 21st, 1853 173 years ago
Died
February 21st, 1926 100 years ago — 72 years old
Contributions to the field of physics included research on superconductivity. Discovered the phenomenon of superconductivity in mercury when cooled to a low temperature. Conducted pioneering experiments on low-temperature physics, which had a substantial impact on the development of cryogenics. Held a position as a professor at Leiden University and directed the laboratory for experimental physics there.
Continue ReadingOdilo Scherer
Brazilian cardinal with Vatican roles
Born
September 21st, 1949 77 years ago
Ordained a priest in 1975, served in various pastoral roles in Brazil. In 2001, appointed as Auxiliary Bishop of São Paulo and later became the Archbishop of São Paulo in 2007. Elevated to the cardinalate in 2007. Participated in the 2013 papal conclave. Engaged in social issues, including poverty and education.
Continue ReadingOther People Who Died on May 23rd
Ferdinando II de' Medici
Grand Duke of Tuscany, patron of arts
Born
July 14th, 1610 416 years ago
Died
May 23rd, 1670 356 years ago — 59 years old
Born in 1610, served as Grand Duke of Tuscany from 1621 until death in 1670. Oversaw a period of cultural flourishing in Tuscany, supporting artists, architects, and scientists. Promoted the sciences and arts, establishing the Accademia del Cimento, one of the first scientific academies. Managed diplomatic relations and territorial administration, strengthening the Medici family's influence in Italy. His reign is marked by significant contributions to culture and science, reflected in the works of notable individuals supported during this period.
Continue ReadingJean Van Houtte
Belgian Prime Minister and academic leader
Born
March 17th, 1907 119 years ago
Died
May 23rd, 1991 35 years ago — 84 years old
Born in 1907, an academic and politician served as the 50th Prime Minister of Belgium. Held various positions in government and contributed to higher education policy and reform. Engaged in significant political activities during the mid-20th century, focusing on issues pertinent to Belgian society. Played a role in Belgium's post-war recovery efforts and fostered relationships within political institutions.
Continue ReadingBig Bill Neidjie
Australian activist and language advocate
Died
May 23rd, 2002 24 years ago — None years old
An activist dedicated to the preservation of Indigenous culture and language. As the last fluent speaker of the Gaagudju language, contributed significantly to language revitalization efforts. Advocated for the rights of Indigenous Australians and raised awareness about their cultural heritage through public speaking and education. Engaged with various organizations to promote Aboriginal land rights and the importance of language in cultural identity.
Continue ReadingFranz Ernst Neumann
Mineralogist and physicist, Neumann's Law
Born
September 11th, 1798 228 years ago
Died
May 23rd, 1895 131 years ago — 96 years old
A German mineralogist and physicist, contributed significantly to the field of mineralogy and theoretical physics. Developed Neumann's Law, which describes the symmetry of crystal growth. Made advancements in the study of geometric and physical properties of crystals. Worked as a professor at the University of Berlin, where engaged in scientific discourse and education. Published numerous papers and textbooks that influenced future studies in mineralogy and physics.
Continue ReadingSterling Hayden
Actor and author in film and literature
Born
March 26th, 1916 110 years ago
Died
May 23rd, 1986 40 years ago — 70 years old
An American actor and author played significant roles in film and literature throughout a career spanning several decades. Gained recognition for performances in classic films, including 'Dr. Strangelove' and 'The Godfather'. Beyond acting, authored several books that reflected on experiences in life and the arts. Engaged in various pursuits, from sailing to writing, contributing to a multifaceted artistic legacy.
Continue ReadingAntipope Benedict XIII
Antipope and Avignon Papacy leader
Born
1328 698 years ago
Died
May 23rd, 1423 603 years ago — 95 years old
Served as antipope from 1394 to 1423 during the Western Schism, refusing to accept the legitimacy of the Roman popes. His pontificate was marked by attempts to consolidate power and maintain the influence of the Avignon papacy. Benedict XIII faced challenges from rival factions and was eventually confined to Avignon. He continued to claim authority until death in 1423, leaving a legacy of political and religious division within the Catholic Church.
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