Inge Lehmann

Danish seismologist known for Moho

Inge Lehmann - Danish seismologist known for Moho
Born

May 13th, 1888
136 years ago

Died

February 21st, 1993
32 years ago — 104 years old

Category

Scientists & Innovators

Country

Denmark

Links & References

Contributions to the field of seismology included significant research on the Earth's interior. Developed the concept of the Lehmann discontinuity, which delineates the boundary between the Earth's crust and the underlying mantle. Conducted pioneering work in seismology, particularly in understanding seismic waves and their behavior. Published influential papers on earthquakes and the Earth's structure, enhancing the scientific understanding of geophysical phenomena.

Proposed the existence of the Earth's inner core

Developed methods for analyzing seismic wave data

Other People Born on May 13th

Ilse DeLange

Dutch singer-songwriter and musician
Born
May 13th, 1977 47 years ago

Born in 1977, an artist achieved both critical and commercial success as a singer-songwriter in the Netherlands. Debuted with the album 'World of Hurt' in 1998, which featured a blend of country, pop, and rock. Consistently released albums that charted in the top rankings, showcasing songwriting skills and vocal talent. Participated in the Eurovision Song Contest in 2014, representing the Netherlands and gaining international attention. Collaborated with various artists throughout her career, expanding her musical reach across genres and audiences.

Continue Reading

Mikiel Gonzi

Maltese Archbishop and religious leader
Born
May 13th, 1885 139 years ago
Died
1984 41 years ago — 99 years old

Served as the Archbishop of Malta from 1944 to 1981. Played a key role in the Catholic Church in Malta during the mid-20th century, overseeing significant changes and growth within the church. Contributed to the social and educational development of the Maltese islands. Instrumental in the establishment of the Malta University and various charitable organizations. Advocated for the preservation of Maltese culture and traditions.

Continue Reading

Pope Pius IX

Pope with the longest reign in history
Born
May 13th, 1792 232 years ago
Died
February 7th, 1878 147 years ago — 85 years old

Became pope in 1846 and served until death in 1878, leading the Catholic Church through significant events such as the First Vatican Council which defined papal infallibility. Oversaw the loss of the Papal States, leading to a decrease in temporal power. Advocated for the dogma of the Immaculate Conception of Mary, declared in 1854. His reign was marked by political turmoil in Italy and Europe, which shaped the Church's modern role.

Continue Reading

Alexander Nevsky

Prince and military leader in Russia
Born
May 13th, 1221 803 years ago
Died
November 14th, 1263 761 years ago — 42 years old

Born in 1221, served as a prince of Novgorod and Grand Prince of Kiev. Defended Russia against invasive forces, notably defeating the Swedes at the Battle of the Neva in 1240 and the Teutonic Knights at the Battle of Lake Peipus in 1242. Gained recognition as a military leader and later canonized as a saint in the Russian Orthodox Church. His legacy is marked by a commitment to both territorial defense and Christian faith.

Continue Reading

Lima Barreto

Brazilian journalist and author
Born
May 13th, 1881 143 years ago
Died
1922 103 years ago — 41 years old

A journalist and author focused on social issues in Brazil. Wrote critically about Brazilian society and its inequalities. Produced significant works such as 'Triste Fim de Policarpo Quaresma', illustrating the struggles of Brazilian identity and culture. Worked as a journalist for various publications, addressing political and social injustices prevalent in early 20th-century Brazil.

Continue Reading

Anita Görbicz

Hungarian handball player, Olympic medalist
Born
May 13th, 1983 41 years ago

An influential handball player, recognized for achievements in international competitions. Played for the Hungarian national team, where she contributed to securing multiple titles. Competed in the Olympic Games, earning a medal. Represented domestic clubs, notable for success in both the Hungarian league and European competitions. Named as one of the top players in the sport during her active years.

Continue Reading

Other People Who Died on February 21st

George Ellery Hale

Astronomer and solar observatory founder
Born
June 29th, 1868 156 years ago
Died
February 21st, 1938 87 years ago — 69 years old

Contributions to astronomy included founding several observatories. Developed the solar telescope and made significant discoveries about the sun, including the existence of sunspots. Established the Mount Wilson Observatory in California, which advanced astrophysical research. Pioneered the use of spectroscopy in astrophysics and contributed to the understanding of stellar evolution.

Continue Reading

Pope Julius II

Renaissance Pope, architect of St. Peter's
Born
December 5th, 1443 581 years ago
Died
February 21st, 1513 512 years ago — 69 years old

One of the most notable popes of the Renaissance era, this figure served as the 216th pope from 1503 until 1513. A patron of the arts, he commissioned Michelangelo to paint the Sistine Chapel ceiling and begin work on St. Peter's Basilica in Vatican City. His papacy is often referred to as the 'Warrior Pope' due to his military involvement in the Italian Wars, striving to reclaim territories for the Papal States. He also convened the Fifth Lateran Council to address various issues within the Church. His leadership marked a significant shift in the role of the papacy during the Renaissance, focusing on territorial expansion and cultural patronage.

Continue Reading

Ilmari Juutilainen

Finnish pilot and air force ace
Born
February 21st, 1914 111 years ago
Died
February 21st, 1999 26 years ago — 85 years old

Born in Finland, a celebrated soldier and pilot gained prominence during World War II. As a fighter pilot in the Finnish Air Force, he achieved exceptional success in aerial combat. Juutilainen participated in the Continuation War against the Soviet Union and earned the title of the highest-scoring ace in Finnish history. His combat career spanned several years, during which he flew numerous missions and demonstrated remarkable skill and bravery. Post-war, he continued to contribute to aviation and served in various military roles.

Continue Reading

Mireya Arboleda

Colombian Classical Pianist
Born
1928 97 years ago
Died
February 21st, 2021 4 years ago — 93 years old

Acclaimed as a prominent classical pianist, contributions spanned performances and recordings that celebrated Colombian and international composers. Educated at notable institutions, achieved recognition for skills and dedication to music. Participated in prestigious festivals and recitals across Colombia and internationally. Notably served as a music educator, influencing future generations of musicians.

Continue Reading

Baldwin of Ibelin

Seneschal of Cyprus
Died
February 21st, 1267 758 years ago — None years old

Served as the Seneschal of Cyprus during the late 13th century. Played a significant role in the administration and governance of the island, particularly during turbulent times of conflict. Involved in military campaigns and diplomatic negotiations related to the Crusader states. Facilitated the unity of different factions within Cyprus and maintained relative stability.

Continue Reading

Bronislava Nijinska

Choreographer of The Firebird ballet
Born
January 8th, 1891 134 years ago
Died
February 21st, 1972 53 years ago — 81 years old

A prominent dancer and choreographer, contributions significantly influenced ballet in the 20th century. Worked with the Ballets Russes, creating innovative choreography that showcased her unique vision. The Firebird, created in collaboration with Stravinsky, remains one of the most celebrated works. Emigrated to the United States and continued to develop her artistic style, teaching and choreographing for various companies, influencing future generations of dancers and choreographers. Notably was one of the few female choreographers of her time, establishing a legacy that emphasized originality and creativity in ballet.

Continue Reading