Julius Richard Petri

Microbiologist and Petri dish inventor

Julius Richard Petri - Microbiologist and Petri dish inventor
Born

May 31st, 1852
172 years ago

Died

December 20th, 1921
103 years ago — 69 years old

Category

Scientists & Innovators

Country

Germany

Links & References

Julius Richard Petri was a German microbiologist who developed the Petri dish, a device widely used in laboratories for culturing microorganisms. Educated at the University of Berlin, Petri worked under the influential bacteriologist Robert Koch. The Petri dish revolutionized the study and isolation of bacteria, facilitating advancements in microbiology and medicine. Petri's work contributed to the understanding of various infectious diseases and hygiene practices in medical settings. His invention continues to be an essential tool in laboratories around the world.

Invented the Petri dish

Worked with Robert Koch

Other People Born on May 31st

Frode Estil

Norwegian cross-country skier, World Champion
Born
May 31st, 1972 52 years ago

Esteemed cross-country skier achieved significant success in the 1990s and 2000s. Competed in multiple Winter Olympic Games, securing medals in various events. Notably won three medals at the 2002 Salt Lake City Olympics, showcasing remarkable endurance and skill. Dominated World Championships, earning multiple gold medals and contributing to Norway's stature in the sport. Renowned for contributions to relay teams, often finishing in leading positions.

Continue Reading

Vicki Sue Robinson

American actress and singer
Born
May 31st, 1954 70 years ago
Died
2000 25 years ago — 46 years old

Began a career in the entertainment industry in the 1970s. Achieved success as a singer with the disco hit 'Turn the Beat Around' in 1976, which became a classic of the genre. Also worked as an actress, appearing in productions such as 'The Roxy' and 'The Ed Sullivan Show'. Contributed to the Broadway theatre scene through performances in various musical productions.

Continue Reading

Woo Jin-young

South Korean singer and rapper
Born
May 31st, 1997 27 years ago

Began a career in music through participation in survival shows. Gained recognition as a member of the boy group MYTEEN, which debuted in 2017 under the Mana Entertainment label. Transitioned to solo activities, showcasing versatility in music styles. Released multiple singles, contributing to the South Korean pop scene with a distinct sound that resonated with fans. Also involved in songwriting, adding a personal touch to musical works.

Continue Reading

John Ringling

Circus entrepreneur and founder
Born
May 31st, 1866 158 years ago
Died
December 2nd, 1936 88 years ago — 70 years old

An entrepreneur who co-founded the Ringling Brothers Circus, which became one of the most influential and popular circuses in American history. In 1907, the circus purchased the Barnum & Bailey Circus, merging two of the largest touring companies in the United States. Ringling played a significant role in expanding the circus and modernizing its operations. The circus toured nationwide and showcased elaborate performances that entertained audiences for generations. Ringling's dedication to the circus industry not only shaped the world of entertainment but also established a cultural phenomenon in American leisure activities.

Continue Reading

Norman Vincent Peale

Minister and author of 'The Power of Positive Thinking'
Born
May 31st, 1898 126 years ago
Died
December 24th, 1993 31 years ago — 95 years old

An American minister and author who popularized the concept of positive thinking through sermons and writings. Peale served as the minister of Marble Collegiate Church in New York City for over five decades. His book, 'The Power of Positive Thinking', published in 1952, became a bestseller and introduced millions to his philosophy of self-help and personal empowerment. Peale also founded the magazine 'Guideposts', which focused on inspirational stories and articles. He was involved in various philanthropic endeavors and served as a mentor to many individuals seeking personal and spiritual growth.

Continue Reading

Jim Hutton

American actor celebrated for roles in film
Born
May 31st, 1934 90 years ago
Died
June 2nd, 1979 45 years ago — 45 years old

An American actor achieved recognition in the 1960s and 1970s through performances in television and film. Known for the lead role in the television series 'Ellery Queen,' which aired from 1975 to 1976. Also starred in films such as 'The Green Berets' and 'The Honeymoon Machine.' Throughout his career, appeared in various guest roles on major television shows, establishing a presence in the entertainment industry. His work encompassed a variety of genres, showcasing versatility in both comedic and dramatic roles. Continued to act until the early 1990s.

Continue Reading

Other People Who Died on December 20th

Riccardo Freda

Film director and screenwriter of horror
Born
1909 116 years ago
Died
December 20th, 1999 25 years ago — 90 years old

An Egyptian-Italian director and screenwriter contributed significantly to the horror genre in Italian cinema. Early career included working in various roles within the film industry. Gained recognition for horror films in the 1960s and 1970s. Renowned for directing notable works such as 'I Vampiri' (1956), often credited as the first Italian horror film. Also directed 'The Horrible Dr. Hichcock' (1962) and 'Murder Obsession' (1981), which showcased a blend of psychological drama and horror elements. Collaboration with prominent actors and technicians of the era established a distinctive style in horror filmmaking. Continued to influence filmmakers long after his films were released.

Continue Reading

Kangxi

Emperor of the Qing Dynasty
Born
1654 371 years ago
Died
December 20th, 1722 302 years ago — 68 years old

Ruled as Emperor of the Qing Dynasty from 1661 to 1722. Kangxi was the second emperor of the Qing Dynasty and one of the longest-reigning emperors in history. Significant achievements included the expansion of the empire's territory, consolidating power through military campaigns, and promoting cultural and scientific endeavors. The Kangxi Dictionary was compiled during his reign, setting standards for Chinese lexicography. The emperor also implemented policies that encouraged agricultural productivity and fostered trade.

Continue Reading

João Ferreira Sardo

Founder of Gafanha da Nazaré
Born
September 1st, 1873 151 years ago
Died
December 20th, 1925 99 years ago — 52 years old

Founded the fishing community of Gafanha da Nazaré. Actively participated in religious and social initiatives within the community. Served as Prior, leading local church activities and fostering communal growth. Contributed to the establishment of infrastructure and services that benefitted the residents of Gafanha da Nazaré.

Continue Reading

Robert Knox

Surgeon and zoologist in Scotland
Born
1791 234 years ago
Died
December 20th, 1862 162 years ago — 71 years old

Served as a prominent surgeon and anatomist in Edinburgh, contributing to medical practices in the 19th century. Engaged in extensive research on human anatomy and animal physiology, leading to advancements in the understanding of both fields. Published several works, including 'The Races of Men,' which examined human diversity from a scientific perspective. Involved in the study of natural history and comparative anatomy, reflecting a keen interest in zoology. Participated in the controversy surrounding body snatching for anatomical studies.

Continue Reading

Carlo Innocenzo Frugoni

Italian poet and academic
Born
November 21st, 1692 332 years ago
Died
December 20th, 1768 256 years ago — 76 years old

An Italian poet and academic, recognized for contributions to poetry during the 18th century. Resided in various locations including Genoa and Venice, fostering a notable literary career. Engaged in the development of both poetry and criticism. Frugoni's work reflected influences from classical literature and the emerging Italian literary tradition. His most celebrated works include lyrical poetry that explored themes of love and nature, alongside his academic contributions in the field.

Continue Reading

Rickey Henderson

Baseball player and coach, stolen base record
Born
December 25th, 1958 66 years ago
Died
December 20th, 2024 0 years ago — 65 years old

This individual excelled as a Major League Baseball outfielder and coach. Playing primarily for the Oakland Athletics, achieved a record 1,406 stolen bases over a 25-year career. Debuted in the MLB in 1979 and contributed to the Athletics' 1989 World Series championship. After retirement, transitioned into coaching roles, influencing new generations of players. Inducted into the Baseball Hall of Fame in 2009.

Continue Reading