Kristian Birkeland

Norwegian physicist and author

Kristian Birkeland - Norwegian physicist and author
Born

December 13th, 1867
157 years ago

Died

June 15th, 1917
108 years ago — 49 years old

Category

Scientists & Innovators

Country

Norway

Links & References

A physicist and author, contributed significantly to the understanding of auroras and cosmic rays. Developed the Birkeland currents theory to explain how charged particles from the sun interact with the Earth's magnetosphere. This work laid foundational insights for both space physics and atmospheric science. Engaged in various research activities, including studies in magnetism and electric fields, resulting in advancements in both theoretical and practical applications in physics. Published several works that influenced both scientific thought and future research in electromagnetism.

Developed the theory of Birkeland currents

Conducted pioneering research on auroras

Contributed to the study of cosmic rays

Other People Born on December 13th

Jane Edna Hunter

Social worker and civil rights advocate
Born
December 13th, 1882 142 years ago
Died
1971 54 years ago — 89 years old

Born in 1882, a notable African-American social worker focused on improving the lives of African-American women and children. Established the Phillis Wheatley Association in Cleveland, which provided services such as housing, education, and career training. This organization offered a safe space and essential resources that enabled many individuals to improve their social and economic standing. In addition to her work with the association, she played a significant role in civil rights activism throughout her career, advocating for issues affecting her community.

Continue Reading

Justus Menius

German Lutheran pastor and reformer
Born
December 13th, 1499 525 years ago
Died
1558 467 years ago — 59 years old

A prominent figure in the Protestant Reformation, this individual served as a Lutheran pastor in Germany. Contributed significantly to the spread of Lutheran teachings and the establishment of church practices. His writings included treatises that defended the Reformation and addressed theological disputes. Collaborated closely with Martin Luther and other reformers, helping to shape the early Lutheran Church. Played a major role in the establishment of Lutheran liturgy and education in the region. Additionally, presided over ecclesiastical matters in the city of Gotha, influencing the development of the Reformed church.

Continue Reading

Henry IV of France

King of France and Edict of Nantes
Born
December 13th, 1553 471 years ago
Died
May 14th, 1610 415 years ago — 56 years old

Ruled as King of France from 1589 until his assassination in 1610. First monarch of the House of Bourbon, significantly strengthened the central authority of the French state. Promoted religious tolerance with the Edict of Nantes in 1598, granting substantial rights to Huguenots after decades of civil war over religious disputes. Implemented economic reforms that led to recovery and improvement in agriculture and trade. His reign marked the transition from the Wars of Religion to a period of relative peace.

Continue Reading

Richard Dent

American football defensive end, Super Bowl MVP
Born
December 13th, 1960 64 years ago

Played as a defensive end in the National Football League (NFL) for the Chicago Bears, San Francisco 49ers, Indianapolis Colts, and the Philadelphia Eagles. Achieved acclaim during the 1985 NFL season, contributing to the Bears' victory in Super Bowl XX. Recognized for performance in the championship game, earning Super Bowl MVP honors. Inducted into the Pro Football Hall of Fame in 2011, highlighting significant contributions to the sport.

Continue Reading

Aga Khan IV

49th Imam of the Nizari Isma'ili community
Born
December 13th, 1936 88 years ago
Died
February 4th, 2025 0 years ago — 88 years old

Assumed leadership as the 49th Imam of the Nizari Isma'ili community in 1957. Focused on the development and education of the Isma'ili community worldwide. Established institutions such as the Aga Khan Development Network to improve health, education, and infrastructure in various countries. Engaged in philanthropic efforts across multiple sectors, including health care, education, and rural development. Advocated for pluralism and the importance of dialogue within various cultures and faiths.

Continue Reading

James Wright

American poet and Pulitzer Prize winner
Born
December 13th, 1927 97 years ago
Died
1980 45 years ago — 53 years old

Born in 1927, a prominent American poet and academic, contributed extensively to contemporary poetry. Worked as a professor at various institutions, shaping the next generation of poets and writers. Notable for the ability to convey deep emotion and personal experience through succinct verses. Received the Pulitzer Prize for Poetry in 1976 for the collection 'Halfway Through.' His works often explore themes of loss, memory, and redemption.

Continue Reading

Other People Who Died on June 15th

Lazar of Serbia

Serbian Prince and Military Leader
Born
1329 696 years ago
Died
June 15th, 1389 636 years ago — 60 years old

A prominent Serbian prince in the late 14th century, engaged in a struggle for Serbian independence against Ottoman expansion. Led forces at the Battle of Kosovo in 1389, a pivotal event in the medieval history of Serbia. His leadership during the battle established lasting national significance and a legacy in Serbian culture. Following the battle, became a symbol of resistance and national identity.

Continue Reading

Andy Stanfield

American sprinter and Olympic champion
Born
1927 98 years ago
Died
June 15th, 1985 40 years ago — 58 years old

An accomplished American sprinter, gained recognition for his performance in the 100 meters and 200 meters events. Won two gold medals at the 1952 Helsinki Olympics, claiming victory in both sprint distances. Competed for the University of Southern California, contributing to collegiate track and field success. Set personal bests that reflected elite athletic capabilities during a prominent period in U.S. sprinting history.

Continue Reading

Jacques Bergerac

French actor and businessman
Born
May 26th, 1927 98 years ago
Died
June 15th, 2014 11 years ago — 87 years old

Began a career in acting in the 1950s, appearing in numerous films and television shows. Gained recognition for roles in films such as 'The Man Who Knew Too Much' and 'The Beast of Yucca Flats'. Transitioned into a successful business career after retiring from acting. Also worked as a television producer.

Continue Reading

Peyami Safa

Turkish journalist and author
Born
1899 126 years ago
Died
June 15th, 1961 64 years ago — 62 years old

A prominent journalist and author in Turkish literature, contributions spanned novels and essays emphasizing social and political themes. Writings reflected the complexities of modern Turkish identity and culture. Established a reputation as a leading intellectual voice during a transformative period in Turkey. Influenced subsequent generations of writers and thinkers through engaging narratives and critical examination of society.

Continue Reading

Dennis O'Rourke

Australian film director and producer
Born
1945 80 years ago
Died
June 15th, 2013 12 years ago — 68 years old

O'Rourke worked primarily in documentary filmmaking, focusing on social issues and indigenous culture. His notable works include 'Half Life', which explores the aftermath of the Chernobyl disaster, and 'The Greenhouse', which addresses the struggles of a family in Papua New Guinea. O'Rourke's films often blended artistic expression with political commentary. He also engaged with indigenous Australian subjects in various projects, showcasing their stories and perspectives. Throughout a career that spanned several decades, O'Rourke contributed significantly to the documentary genre, earning respect for his storytelling and cinematic techniques.

Continue Reading

Tamás Bakócz

Hungarian Cardinal and diplomat
Born
1442 583 years ago
Died
June 15th, 1521 504 years ago — 79 years old

Served as a leading figure in the Catholic Church during the early 16th century. Held the position of Cardinal and was influential in various ecclesiastical and political matters. Played a key role in diplomacy between Hungary and the Papacy. Actively participated in the political landscape of Hungary, particularly during a time of conflict with the Ottoman Empire.

Continue Reading