Percy Lane Oliver
Pioneer of volunteer blood donation
Born
Died
1944
82 years ago — 66 years old
Category
Activists & Humanitarians
Country
United Kingdom
Links & References
Pioneered the concept of voluntary blood donation in the United Kingdom. Founded the National Blood Transfusion Service in 1946, which established a system for the collection and transfusion of blood to improve medical care following World War II. Advocated for the importance of willing donors, significantly influencing the future of blood donation practices. His efforts facilitated safer blood transfusions and laid the groundwork for modern blood banks.
Founded the National Blood Transfusion Service
Promoted voluntary blood donation in the UK
Other People Born on April 11th
John I of Portugal
King of Portugal and Algarve
Born
April 11th, 1357 669 years ago
Died
August 14th, 1433 592 years ago — 76 years old
Ruled as King of Portugal from 1385 until death in 1433. Achieved significant stability and growth in Portugal during the late 14th and early 15th centuries. Strengthened ties with England through the Treaty of Windsor in 1386. Promoted exploration along the African coast, laying groundwork for future expeditions. His reign marked the beginning of a period of expansion for Portugal as a maritime power.
Continue ReadingGyula Kellner
Hungarian Runner and Olympic Competitor
Born
April 11th, 1871 155 years ago
Died
1940 86 years ago — 69 years old
Competed in long-distance running events during the early 20th century. Participated in the 1900 Summer Olympics held in Paris, where the modern Olympic Games were first fully international. Achieved a significant place in athletics within Hungary.
Continue ReadingJane Bolin
American lawyer and first black female judge
Born
April 11th, 1908 118 years ago
Died
January 8th, 2007 19 years ago — 98 years old
Became the first African American woman to graduate from Yale Law School in 1931. Served as a judge of the New York City Domestic Relations Court from 1939 to 1978. Advocated for civil rights and children's welfare throughout her career. Bolin's appointment was significant as it paved the way for greater diversity within the judiciary.
Continue ReadingSándor Márai
Hungarian journalist and novelist
Born
April 11th, 1900 126 years ago
Died
1989 37 years ago — 89 years old
Born in Hungary, a prominent journalist and author contributed significantly to Hungarian literature. Renowned works include 'Embers', which explores themes of friendship, betrayal, and nostalgia, reflecting the complexities of 20th-century European society. Márai's literary career spanned several decades, during which he wrote essays, novels, and plays, often drawing from personal experiences and historical events. Following World War II, faced with political persecution, Márai emigrated to the United States, where he continued writing until his death. His works gained posthumous recognition, influencing a generation of writers and readers.
Continue ReadingLeo Rosten
Author and academic with Humor books
Born
April 11th, 1908 118 years ago
Died
February 19th, 1997 29 years ago — 88 years old
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Continue ReadingBernhard Schmidt
Astronomer and inventor of the Schmidt camera
Born
April 11th, 1879 147 years ago
Died
December 1st, 1935 90 years ago — 56 years old
An Estonian-German astronomer and optician contributed significantly to the field of astronomy through the invention of the Schmidt camera, an optical device that improved wide-field astrophotography. His work enabled astronomers to capture images of celestial objects with enhanced clarity and field of view. The Schmidt camera became a crucial instrument in many observatories around the world, facilitating numerous discoveries in the study of the universe. Schmidt also engaged in various optical experiments and contributed to advancements in lens design, promoting innovation in astronomical instrumentation during his career.
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