Annie Jump Cannon
American astronomer and educator
Born
Died
Category
Scientists & Innovators
Country
United States
Links & References
An astronomer and academic specialized in stellar classification. Developed the Harvard Classification Scheme, categorizing stars based on their temperatures and spectral types. Contributed significantly to the study of variable stars and collaborated with a group of female astronomers known as the 'Harvard Computers' at Harvard Observatory. Authored numerous publications and promoted women in science throughout her career.
Developed the Harvard Classification Scheme
Classified over 350,000 stars
Contributed to the understanding of variable stars
Other People Born on December 11th
Onyeka Okongwu
Basketball player for Atlanta Hawks
Born
December 11th, 2000 25 years ago
A professional basketball player, primarily played as a center for the Atlanta Hawks in the NBA. Okongwu played college basketball for the USC Trojans, where he demonstrated exceptional skills on both ends of the court. Drafted as the sixth overall pick in the 2020 NBA Draft, he quickly became an important member of the Hawks. Known for defensive prowess and rebounding ability, Okongwu contributed to the team's performance in the playoffs.
Continue ReadingKarla Souza
Mexican actress in 'How to Get Away with Murder'
Born
December 11th, 1985 40 years ago
Born in 1985, this actress gained recognition for her role in the television series 'How to Get Away with Murder.' Originating from Mexico City, she studied acting in both Mexico and the United States. In addition to her work in television, she appeared in films such as 'Nosotros los Nobles' and 'Everybody Loves Somebody.' Her performances have earned her accolades within the industry, contributing to her prominence in both Mexican and American cinema.
Continue ReadingMalcolm Brogdon
Professional Basketball Player, Rookie of the Year
Born
December 11th, 1992 33 years ago
A professional basketball player participated in the NBA since 2016. Played for the Milwaukee Bucks, contributing to the team's 2018 playoff run. Joined the Indiana Pacers, becoming a key player and further showcasing skills. Earned the NBA Rookie of the Year award in 2017 for outstanding performance during his first season. Known for versatility on the court, excelling in both scoring and playmaking. Played college basketball at the University of Virginia, leading the team to an NCAA Championship appearance.
Continue ReadingTim Southee
New Zealand cricketer, Test match captain
Born
December 11th, 1988 37 years ago
A prominent figure in cricket, played for the New Zealand national team since 2008. Achieved success as a right-arm fast bowler and a lower-order batsman. Served as captain for the Test team and was part of the 2015 and 2019 Cricket World Cup squads. Notable for taking 10 wickets in a Test match against England in 2015. Contributed to various domestic teams including Northern Districts in New Zealand's domestic circuit.
Continue ReadingAlexa Demie
Actress known for 'Euphoria'
Born
December 11th, 1990 35 years ago
An actress and singer, gained attention for portraying Maddy Perez in the HBO series 'Euphoria'. Born in 1990, began her career in music before transitioning to acting. Appeared in films such as 'Mid90s' and 'Waves', showcasing talent in both television and cinema. In addition to acting, engaged in music projects, contributing to her artistic profile.
Continue ReadingMatthew Tkachuk
Ice hockey player; All-Star selection
Born
December 11th, 1997 28 years ago
An ice hockey player excelled in the National Hockey League (NHL). Played for the Florida Panthers after being drafted sixth overall in the 2016 NHL Entry Draft by the Calgary Flames. Achieved significant success during the 2022-2023 NHL season, earning a selection to the NHL All-Star Game and serving as a key player in the playoffs, reaching the Stanley Cup Finals. Recognized for competitive play and scoring ability, established a reputation as a top forward in the league.
Continue ReadingOther People Who Died on April 13th
Hermenegild
Visigothic Prince and Saint
Died
April 13th, 585 1440 years ago — None years old
A Visigothic prince, played a pivotal role in the conflict between the Visigoths and the ruling Arian Christian church. Resisted the religious policies of his father, King Leovigild, who sought to impose Arianism on his subjects. Converted to Catholicism, which led to tensions within the kingdom. Executed on April 13, 585, for his beliefs, becoming a martyr and saint in the Catholic church. Commemorated for his steadfast adherence to his faith.
Continue ReadingGünter Grass
German novelist and Nobel Prize laureate
Born
October 16th, 1927 98 years ago
Died
April 13th, 2015 10 years ago — 87 years old
A prominent figure in German literature, created significant works that explored the social and political issues of post-World War II Germany. The Tin Drum, published in 1959, gained international acclaim and won the Nobel Prize in Literature in 1999. Grass's writing often combined elements of fiction and autobiography, illustrating the complexities of German identity. Additionally, he engaged in political activism throughout his life, adding a public voice to his literary endeavors. His contributions spanned multiple genres, including poetry and plays, further establishing his legacy in the arts.
Continue ReadingAbdul Salam Arif
Iraqi politician and military leader
Born
1921 105 years ago
Died
April 13th, 1966 59 years ago — 45 years old
Served as the 2nd President of Iraq from 1963 until death in 1966. Held the rank of colonel in the Iraqi Army. Came to power following a coup that ousted the previous regime. Advocated for modernization and sought to improve Iraq's relationships with other Arab nations.
Continue ReadingEmil Nolde
Expressionist painter and printmaker
Born
August 7th, 1867 158 years ago
Died
April 13th, 1956 69 years ago — 88 years old
An expressionist painter and printmaker, this individual contributed significantly to the art world in the early 20th century. His works frequently depicted religious themes and vivid landscapes, characterized by bold colors and brushwork. A member of the Expressionist group Die Brücke, this artist's style evolved from Impressionism to a more personal and emotional approach. The National Socialists labeled his art 'degenerate,' leading to the removal of his works from museums. Despite this, the artist continued to create until death. The contributions to art specified in the catalogue raisonné and the preservation of such works in art history solidified the artist's legacy.
Continue ReadingVsevolod I of Kiev
Grand Prince of Kiev, military leader
Born
1030 996 years ago
Died
April 13th, 1093 932 years ago — 63 years old
Ruled as Grand Prince of Kiev from 1078 until 1093. Strengthened the Kievan state and expanded its influence through military campaigns and strategic alliances. Engaged in conflicts with neighboring princes and was instrumental in various wars during his reign. Oversaw significant architectural projects, including the construction of churches and fortifications. Advanced the administration of the realm while maintaining a balance of power among the princely families.
Continue ReadingCécile Chaminade
French composer and pianist
Born
August 8th, 1857 168 years ago
Died
April 13th, 1944 81 years ago — 86 years old
A prominent pianist and composer, her works gained recognition for their lyrical melodies and innovative harmonies. Chaminade's compositions encompassed various forms including piano and orchestral music. She became one of the first women to achieve success in the traditionally male-dominated field of classical music. Her piano concerto in E minor showcased her virtuosity and was well-received during her lifetime. Chaminade's music reflects a fusion of romantic and impressionistic styles, which helped pave the way for future generations of female composers.
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