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
Clifton Geathers
American football defensive end
Born
December 11th, 1987 38 years ago
Played as a defensive end in the National Football League (NFL) for several teams including the Indianapolis Colts, Miami Dolphins, and Washington Redskins. Geathers was selected by the Indianapolis Colts in the 2010 NFL Draft. Throughout his career, he participated in multiple seasons, contributing to the defensive lines of his teams. Geathers played in various games showcasing his skills in pass rushing and run defense.
Continue ReadingKellie Harrington
Irish boxer, Olympic gold medalist
Born
December 11th, 1989 36 years ago
Achieved an Olympic gold medal in women's lightweight boxing at the 2020 Tokyo Games. Claimed the World Amateur Boxing Championship title in 2018 and 2019. Competed for the Portland Rowing Club and has been involved in community initiatives promoting boxing and health. Recognized in Ireland for contributions to sports and youth engagement.
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 ReadingSandra Echeverría
Mexican actress and singer from telenovelas
Born
December 11th, 1984 41 years ago
Born in 1984, this individual gained prominence in the entertainment industry as an actress and singer. The career began with roles in various telenovelas, including 'La Usurpadora' and 'Teresa'. Music career developed with several singles and albums released, showcasing her vocal talents. The contributions to both acting and music solidified a presence in Mexican pop culture.
Continue ReadingColleen Hoover
American author and novelist
Born
December 11th, 1979 46 years ago
An author specializing in contemporary romance and young adult fiction. Literature began gaining attention with the self-published work, 'Slammed', which quickly became a bestseller. Success continued with subsequent novels such as 'Hopeless', 'It Ends with Us', and 'November 9', which topped various best-seller lists. Works often explore themes of love and personal struggle. The author has received numerous accolades, including the Goodreads Choice Award for Best Romance.
Continue ReadingJames Ellsworth
Professional wrestler and WWE performer
Born
December 11th, 1984 41 years ago
Debuted in professional wrestling in the early 2000s. Gained significant attention for his appearances in WWE, particularly in 2016. Featured prominently in storylines involving rivalries with established wrestlers. Notable for unique persona and memorable catchphrases. Participated in significant matches, often as an underdog character, which resonated with the audience. Had a memorable role in the women's division storylines, contributing to the overall narrative.
Continue ReadingOther People Who Died on April 13th
Emil 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 995 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 ReadingDiamond Jim Brady
Businessman and philanthropist
Born
August 12th, 1856 169 years ago
Died
April 13th, 1917 108 years ago — 60 years old
Established a successful career as a businessman in the late 19th and early 20th centuries, specializing in the jewelry and railroad industries. Became widely recognized for extravagant spending habits and a lavish lifestyle. Contributed significantly to charitable causes, particularly in the fields of education and healthcare. Maintained high-profile social connections with entertainers, politicians, and industrialists during the Gilded Age.
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.
Continue ReadingDonald I
King of the Picts, reigned in Scotland
Died
April 13th, 862 1163 years ago — None years old
Ruled as king of the Picts from 858 until death in 862. His reign was marked by conflicts with the Vikings who invaded Scotland during this period. Following his ascent to the throne, significant challenges arose in maintaining the unity of the Pictish kingdom amidst external threats. He is credited with efforts to consolidate Pictish power and influence within the region. The historical context of his rule reflects a time of transition for the Picts, as they faced increasing pressure from neighboring factions. His lineage continued to influence the political landscape of Scotland in subsequent generations.
Continue ReadingFunmilayo Ransome-Kuti
Nigerian women's rights activist and educator
Born
October 25th, 1900 125 years ago
Died
April 13th, 1978 47 years ago — 77 years old
An educator and women's rights activist co-founded the Nigerian Women's Union. Played a significant role in advocating for women's rights and social justice in Nigeria. Participated in anti-colonial struggles and campaigned against gender discrimination. Served as a member of the Nigerian Federal Parliament in 1960, representing the interests of women. Promoted education for women and founded several schools. Established the African Women’s Party to support female political participation.
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