I. J. Good

British mathematician and statistician

I. J. Good - British mathematician and statistician
Born

1916
109 years ago

Died

April 5th, 2009
16 years ago — 93 years old

Category

Scientists & Innovators

Country

United Kingdom

Links & References

Contributed significantly to the fields of mathematics and statistics. Worked on Bayesian statistics and decision theory. Developed the Good-Turing frequency estimation method. Collaborated with notable figures during World War II on cryptography, particularly in the context of codebreaking.

Developed the Good-Turing frequency estimation method

Contributed to Bayesian statistics and decision theory

Worked on cryptography during World War II

Other People Who Died on April 5th

Fernand Goyvaerts

Belgian footballer, participated in World Cup
Born
1938 87 years ago
Died
April 5th, 2004 21 years ago — 66 years old

A Belgian footballer specialized in the forward position, participated in the 1950 FIFA World Cup. Played for several clubs including KSC Lokeren and RSC Anderlecht, contributing to the teams' successes during his career. Goyvaerts was known for his skill and tactical awareness on the pitch, showcasing a strong presence in Belgian football during the mid-20th century.

Continue Reading

Howard Hughes

American pilot and film director
Born
December 24th, 1905 119 years ago
Died
April 5th, 1976 49 years ago — 70 years old

An influential figure in aviation and film during the 20th century. Contributed significantly to the development of the aviation industry and held multiple aviation records. Guided a successful career in film direction, producing notable works such as 'Hell's Angels' and 'The Aviator'. Became known for innovative filmmaking techniques and high production values. Established Hughes Aircraft Company, which became a leading aerospace manufacturer. Faced challenges with personal issues but remained a prominent figure in business and technology until passing away in 1976.

Continue Reading

Ludwig von Sybel

German archeologist and historian
Born
1846 179 years ago
Died
April 5th, 1929 96 years ago — 83 years old

Contributed significantly to the field of archaeology and historical research in Germany. Focused on excavations and studies of various historical sites. Authored several important works that shaped the understanding of ancient cultures and their artifacts. Integrated archaeological insights with historical narratives, enhancing the depth of historical analysis. Worked in both Greece and Rome, publishing findings that set a precedent for future archaeological methods.

Continue Reading

Chiang Kai-shek

Chinese general and politician, 1st President
Born
October 31st, 1887 137 years ago
Died
April 5th, 1975 50 years ago — 87 years old

Led the Nationalist government in China during the early to mid-20th century. Played a key role in the Second Sino-Japanese War by coordinating Chinese resistance against Japanese forces. After the Chinese Civil War, retreated to Taiwan, where established a separate government. Implemented various policies to modernize Taiwan's economy and maintain martial law until 1987.

Continue Reading

Douglas MacArthur

General and Medal of Honor recipient
Born
January 26th, 1880 145 years ago
Died
April 5th, 1964 61 years ago — 84 years old

A prominent American general, played a crucial role in the Pacific theater during World War II and in the Korean War. He served as Supreme Commander of the Allied Forces in Japan and oversaw the post-war occupation. His military strategies contributed to significant victories, including the battles of Leyte Gulf and Inchon. After being dismissed by President Truman during the Korean War, he became a controversial figure, expressing strong opinions on military policy and engagement.

Continue Reading

Giuseppe Tucci

Italian scholar of oriental cultures
Born
1894 131 years ago
Died
April 5th, 1984 41 years ago — 90 years old

An Italian scholar specialized in the study of Asian cultures, contributed significantly to the understanding of Tibetan and Indian culture through extensive research and exploration. Conducted numerous expeditions through Asia in the early to mid-20th century, documenting languages, religions, and art forms. Established important academic institutions and fostered cultural exchange, which enriched Western understanding of Eastern traditions. Authored several influential books and papers that served as primary sources in the field of oriental studies.

Continue Reading