Gerhard Ringel
Mathematician known for graph theory contributions
Born
1919
107 years ago
Died
Category
Scientists & Innovators
Country
Austria
Links & References
Austrian mathematician contributed significantly to the fields of graph theory and topology. Held a position at the University of Vienna and published numerous papers advancing the understanding of combinatorial structures. Conducted research on the Ringel-Kotzig conjecture and worked on topics related to map colorings. Played a key role in the development of the mathematical theories related to these areas, influencing subsequent studies and applications in mathematics.
Contributed to graph theory
Worked on the Ringel-Kotzig conjecture
Published numerous academic papers
Other People Who Died on June 24th
Walther Rathenau
German politician and Minister for Foreign Affairs
Born
1867 159 years ago
Died
June 24th, 1922 103 years ago — 55 years old
A businessman and politician active in early 20th century Germany. Played a key role in the German war economy during World War I. Served as the 7th Minister for Foreign Affairs from 1921 until assassination in 1922. Contributed to the Treaty of Rapallo, which established relations between Germany and the Soviet Union.
Continue ReadingGeorge Leake
Politician, 3rd Premier of Western Australia
Born
December 3rd, 1856 169 years ago
Died
June 24th, 1902 123 years ago — 45 years old
Held the position of Premier during a crucial period in Western Australia's development. Advocated for various infrastructural projects aimed at boosting the state's economy and improving public services. His tenure was marked by efforts to enhance education and transport within Western Australia. Oversaw policies that affected land distribution and immigration, impacting the growth of the population and settlement in the region.
Continue ReadingJackie Gleason
American actor and comedian from 'The Honeymooners'
Born
February 26th, 1916 109 years ago
Died
June 24th, 1987 38 years ago — 71 years old
An influential actor and comedian, Gleason rose to fame with the television series 'The Honeymooners', which first aired in the 1950s. The show became a cultural touchstone, showcasing his comedic talent and larger-than-life personality. In addition to television, he had a successful career in film, earning acclaim for roles in movies such as 'The Hustler' and 'Smokey and the Bandit'. Gleason also pursued a career in music, releasing multiple albums that showcased his smooth voice and orchestral arrangements. Throughout his career, he maintained a significant presence in popular culture and left an enduring legacy in comedy.
Continue ReadingClarence Campbell
Ice hockey referee and player
Born
July 9th, 1905 120 years ago
Died
June 24th, 1984 41 years ago — 78 years old
A prominent figure in ice hockey, contributed significantly as both a player and a referee. Played for the Edmonton Mercurys and represented Canada at the 1936 Winter Olympics, securing a gold medal. Transitioned to officiating, serving as a referee in the National Hockey League (NHL) for over three decades. Served as president of the NHL from 1946 to 1977, influencing the game's development and policies.
Continue ReadingRobert de Clifford
English soldier and Lord Warden
Born
1274 752 years ago
Died
June 24th, 1314 711 years ago — 40 years old
Served as the 1st Baron de Clifford and as Lord Warden of the Marches. Engaged in military campaigns during the 13th century, particularly in the conflicts between England and Scotland. Played a significant role in the defense of the northern borders of England. His involvement in various skirmishes and battles contributed to the stability of the region during a tumultuous period. Held various feudal lands and participated in the governance of the region, impacting local political structures.
Continue ReadingErnst Põdder
Estonian general and military leader
Born
February 10th, 1879 146 years ago
Died
June 24th, 1932 93 years ago — 53 years old
Born in 1879, served in the Imperial Russian Army during World War I. Played a significant role in the Estonian War of Independence, contributing to the establishment of Estonia as a sovereign state. Held various positions, culminating in the title of General in the Estonian Armed Forces. Oversaw military strategy and operations that were crucial in securing independence from foreign powers. After the war, served in different capacities for the military and government, shaping the early military structure of Estonia.
Continue Reading