Inge Lehmann

Danish seismologist known for Moho

Inge Lehmann - Scientists & Innovators born May 13th, 1888
Born
Died
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

Joe Louis

Professional boxer and world heavyweight champion
Born
May 13th, 1914 111 years ago
Died
April 12th, 1981 44 years ago — 66 years old

A professional boxer and wrestler gained international fame as a heavyweight champion. Held the world heavyweight boxing title from 1937 to 1949, defending it 25 times, a record at the time. Became a significant figure in sports history, transcending athletics to influence social issues during his career. Fought in several iconic bouts, most notably defeating Max Schmeling in 1938, a match symbolizing the racial tensions of the era. Transitioned to wrestling later in his career, continuing to engage audiences nationwide until retirement.

Continue Reading

Otl Aicher

Graphic designer, typographer, and entrepreneur
Born
May 13th, 1922 103 years ago
Died
September 1st, 1991 34 years ago — 69 years old

A prominent graphic designer and typographer, made significant contributions to visual communication and design. Co-founded the renowned design agency, Hochschule für Gestaltung, in Ulm, which became a key institution in post-war design education. Developed the iconic visual identity for the 1972 Olympic Games in Munich, establishing a modern aesthetic in sports branding. Aicher emphasized clarity and functionality in design, influencing numerous projects in both corporate and public sectors. His work encompassed corporate identities, typefaces, and signage systems, leaving a lasting legacy in the field of graphic design.

Continue Reading

Nandor Fodor

Psychologist and Parapsychologist
Born
May 13th, 1895 130 years ago
Died
May 17th, 1964 61 years ago — 69 years old

Born in Hungary, a psychologist and parapsychologist advanced the field of psychical research. Relocated to the United States, authored several influential texts on paranormal phenomena. Explored various cases of paranormal activity, emphasizing scientific analysis in investigations. Contributed to the establishment of the American Society for Psychical Research. His work laid the foundation for future inquiries into parapsychology and related fields.

Continue Reading

Roger Zelazny

Author of the Amber series
Born
May 13th, 1937 88 years ago
Died
June 14th, 1995 30 years ago — 58 years old

An American author and poet, contributed significantly to the genre of speculative fiction and fantasy. Became prominent in the 1960s and 1970s, with major works that often blurred the lines between reality and fantasy. The 'Chronicles of Amber' series is among the most recognized works, detailing the adventures of Corwin and the complexities of royal family politics in a multiverse. Received several awards throughout the career, including multiple Hugo and Nebula awards for outstanding contributions to science fiction literature.

Continue Reading

Mary Wells

American singer-songwriter with 'My Guy'
Born
May 13th, 1943 82 years ago
Died
July 26th, 1992 33 years ago — 49 years old

A celebrated singer-songwriter, gained prominence in the 1960s. Achieved significant success with the hit single 'My Guy', which reached No. 1 on the Billboard Hot 100 chart. Associated with the Motown label, released several albums that featured a blend of pop and soul music. Contributed to the genre with a distinctive voice and style, influencing the sound of many artists that followed. Inducted into the Rhythm and Blues Music Hall of Fame in 2016, honored for contributions to music and culture. Her career included struggles with health issues later in life, but she remained an important figure in music history.

Continue Reading

Harry Schwarz

Anti-apartheid diplomat and lawyer
Born
May 13th, 1924 101 years ago
Died
February 5th, 2010 16 years ago — 85 years old

A prominent lawyer and anti-apartheid leader, played a significant role in the struggle against apartheid in South Africa. Served as the 13th South African Ambassador to the United States, contributing to diplomatic efforts during a pivotal period in South African history. Engaged in legal practices and advocacy aimed at dismantling apartheid legislation and promoting human rights. Also involved in various civil society organizations that worked toward equality and justice.

Continue Reading

Other People Who Died on February 21st

Emperor Ninkō of Japan

Emperor of Japan during the 19th century
Born
March 16th, 1800 225 years ago
Died
February 21st, 1846 179 years ago — 45 years old

Ascended to the throne in 1817, Ninkō presided over a period of political turmoil and transformation in Japan. This era witnessed the opening of Japan to foreign influence, marking the beginning of the end for the Tokugawa shogunate. The emperor's reign included the Boshin War, which was pivotal in the transition from feudalism to modernization in Japan. Ninkō's rule was characterized by a reluctance to embrace the changes that foreign contact brought, as the country faced internal conflicts and pressures for reform. Despite the civil strife, this period laid the groundwork for Japan's subsequent rapid modernization.

Continue Reading

Duncan Edwards

English footballer and Manchester United star
Born
October 1st, 1936 89 years ago
Died
February 21st, 1958 67 years ago — 21 years old

One of the most talented footballers of his time, played as a midfielder for Manchester United. Joined the club at a young age and quickly established himself as a key player. Contributed to Manchester United's success in the FA Cup and showcased exceptional skill and strength on the field. Tragically lost life in a plane crash in 1958 at the age of 21, which also claimed many of his teammates. Left a legacy within the club and is remembered as one of the club's greatest players.

Continue Reading

Eugène Tisserant

French cardinal involved in Vatican affairs
Born
March 24th, 1884 141 years ago
Died
February 21st, 1972 53 years ago — 87 years old

A prominent Cardinal of the Catholic Church who served as the Archbishop of Paris from 1939 to 1957. Played a significant role in the Second Vatican Council and influenced church policies during the mid-20th century. Appointed a member of the Roman Curia, engaging in various diplomatic missions on behalf of the Vatican. Participated actively in the formulation of modern Catholic practices and outreach, emphasizing dialogue with other faiths and communities.

Continue Reading

Tim Horton

Ice hockey player, co-founder of Tim Hortons
Born
January 12th, 1930 96 years ago
Died
February 21st, 1974 51 years ago — 44 years old

Played professional ice hockey in the National Hockey League (NHL) primarily with the Toronto Maple Leafs. Achieved two Stanley Cup championships with the Maple Leafs in 1962 and 1963. After retiring from hockey, co-founded the Tim Hortons restaurant chain, which became a prominent fast food franchise in Canada. Horton passed away in a car accident in 1974, but his legacy continues through the coffee and donut chain.

Continue Reading

Bernard Nathanson

Physician and abortion rights activist
Born
July 31st, 1926 99 years ago
Died
February 21st, 2011 14 years ago — 84 years old

A physician and abortion rights activist, contributed to the legalization of abortion in the United States. Played a crucial role in founding the National Association for the Repeal of Abortion Laws. Later became an outspoken opponent of abortion after undergoing a personal transformation regarding the ethics of the procedure. Authored the book 'Aborting America', detailing the history of abortion in America and advocating for the pro-life movement.

Continue Reading

William Weston

Australian politician, 3rd Premier of Tasmania
Born
November 28th, 1804 221 years ago
Died
February 21st, 1888 137 years ago — 83 years old

Served as the 3rd Premier of Tasmania from 1887 until 1888. Political career included leadership roles in the Tasmanian Legislative Council. Played a significant role in shaping early Tasmanian politics and governance.

Continue Reading