William Oughtred

English mathematician and inventor of the slide rule

William Oughtred - English mathematician and inventor of the slide rule
Born

March 5th, 1575
450 years ago

Died

June 30th, 1660
365 years ago — 85 years old

Category

Thinkers & Philosophers

Country

England

Links & References

An English minister and mathematician, Oughtred contributed significantly to the field of mathematics in the 17th century. He introduced the slide rule, a device used for calculation based on logarithms, and authored several influential mathematical texts, including 'The Circle of Proportion' and 'The Art of Mathematics'. His works helped to formalize and advance mathematical notation. Oughtred served as a minister in the Church of England, balancing his religious duties with his passion for mathematics, and gained respect among mathematicians in his lifetime.

Invented the slide rule

Authored 'The Circle of Proportion'

Published 'The Art of Mathematics'

Other People Born on March 5th

Christoph Ernst Friedrich Weyse

Danish organist and symphonic composer
Born
March 5th, 1774 251 years ago
Died
1842 183 years ago — 68 years old

Born in 1774, this individual was a prominent Danish organist and composer during the late 18th and early 19th centuries. Weyse held the position of organist at the Holmens Church in Copenhagen. His composition style blended elements from both classical traditions and early Romanticism, producing works that showcased emotional depth and technical prowess. He composed a significant number of songs, piano pieces, and symphonies, contributing to the Danish music scene of the time. Many of his choral works reflect traditional Scandinavian themes and melodies. The individual’s contributions to Danish musical heritage are still recognized today.

Continue Reading

Jack Cassidy

Actor and singer in Broadway and television
Born
March 5th, 1927 98 years ago
Died
1976 49 years ago — 49 years old

Born in 1927, a prominent American actor and singer recognized for notable roles in musical theatre and television. Gained fame for performances in Broadway productions and popular television shows during the 1960s and 1970s. Achieved significant recognition for portraying the character of Ted Gallagher in the television series 'The Partridge Family.' Also featured in various stage productions, showcasing vocal talent and acting prowess.

Continue Reading

Princess Mary of Great Britain

Royalty and promoter of education and the arts
Born
March 5th, 1723 302 years ago
Died
1773 252 years ago — 50 years old

Born in 1723, a member of the British royal family, held the title of Princess of Great Britain. Actively engaged in promoting education and the arts, contributed to various charitable causes. Married a Danish prince, later served as a link between British and Danish royals. The household fostered cultural refinement and the advancement of arts during the early 18th century.

Continue Reading

Mike Munchak

Football player and coach, Hall of Famer
Born
March 5th, 1960 65 years ago

Played for the Houston Oilers from 1982 to 1993. Earned Pro Bowl selections during his playing career. Inducted into the Pro Football Hall of Fame in 2001 for his contributions as an offensive lineman. Transitioned to coaching after retirement, serving as the offensive line coach for the Pittsburgh Steelers and head coach for the Tennessee Titans. Demonstrated expertise in player development and game strategy throughout coaching tenure.

Continue Reading

Jovana Brakočević

Serbian volleyball player, Olympic medalist
Born
March 5th, 1988 37 years ago

A professional volleyball player, achieved significant success in international competitions. Competed for the Serbian national team, contributing to various victories. Won a gold medal at the 2011 European Championship and a silver medal at the 2016 Rio Olympics. Played for multiple clubs in various leagues, showcasing skills and leadership on the court.

Continue Reading

Barret Jackman

Ice hockey player and NHL defenseman
Born
March 5th, 1981 44 years ago

Born in 1981, this individual played as a defenseman in the NHL, primarily for the St. Louis Blues. The playing career spanned from 2002 to 2016, during which significant contributions were made to the team's defense. This athlete also represented Canada internationally, earning accolades and recognition in the sport. The playing style combined physical play with effective defensive skills, contributing to the team's successes during the tenure.

Continue Reading

Other People Who Died on June 30th

Giuseppe Farina

Race car driver; 1950 Formula One champion
Born
October 30th, 1906 118 years ago
Died
June 30th, 1966 59 years ago — 59 years old

A prominent race car driver from Italy, achieved significant success in the early years of Formula One. In 1950, secured the inaugural Formula One World Championship driving for Alfa Romeo. Competed in various Grand Prix events throughout the 1940s and 1950s, showing remarkable skill and determination on the track. Participated in over 50 Formula One races, obtaining multiple podium finishes and establishing a legacy in motorsport history.

Continue Reading

Sahib Singh Verma

Indian politician and Chief Minister
Born
1943 82 years ago
Died
June 30th, 2007 18 years ago — 64 years old

Served as the 4th Chief Minister of Delhi from 1996 to 1998. Prior to this role, held various positions in the Delhi government and was active in the Bharatiya Janata Party. Contributed to urban development initiatives and worked on educational reforms in the region. His tenure focused on infrastructure improvement and public services in the capital city.

Continue Reading

Ernst Marcus

Zoologist known for developmental biology
Born
June 8th, 1893 132 years ago
Died
June 30th, 1968 57 years ago — 75 years old

A German zoologist contributed significantly to the field of developmental biology. Research focused primarily on the embryology of marine organisms, studying the development processes in various species. Served as a professor at the University of Tübingen and conducted extensive studies on the evolution of developmental patterns in animals. Published numerous papers that advanced understanding of embryonic development and contributed to the broader field of evolutionary biology.

Continue Reading

Eleanor de Clare

English noblewoman and daughter of a prince
Born
1290 735 years ago
Died
June 30th, 1337 688 years ago — 47 years old

Born into an influential family, one individual served as a prominent English noblewoman during the 14th century. As the daughter of Edward I's son, the individual married Hugh de Spencer the Younger, aligning closely with the powerful Spencer family. The marriage brought significant political influence and wealth, as well as contentious familial ties that shaped the political landscape of the time. The individual was involved in the struggles between the Spencers and their rivals during the reign of Edward II, particularly in conflicts surrounding the king's favoritism towards the Spencers. After the fall of her husband and close family members, the individual became embroiled in the complex dynamics of loyalty and power which characterized her era.

Continue Reading

Technoblade

YouTuber and Minecraft streamer
Born
June 1st, 1999 26 years ago
Died
June 30th, 2022 3 years ago — 23 years old

An influential figure in the gaming community, focused on Minecraft content. Built a large following through engaging videos showcasing gameplay, challenges, and humor. Developed a reputation for skill in competitive Minecraft events. Left a lasting legacy in the gaming world with unique personality and entertaining style.

Continue Reading

St. Theobald Of Provins

Religious leader and saint
Died
June 30th, 1066 959 years ago — None years old

St. Theobald of Provins served as a Benedictine abbot in the 11th century. He was instrumental in the reform of monastic life and established the Abbey of St. Theobald in Provins, which became a center for religious devotion and education. His leadership emphasized the importance of piety, humility, and community living among monks. Theobald gained recognition for his dedication to the monastic reform movement initiated by the Cluniac Order, encouraging stricter adherence to the Rule of St. Benedict. His influence contributed to the enhancement of spiritual life and religious practices during that period. After his death, he was canonized, becoming a patron saint in the region, where his feast day is celebrated annually.

Continue Reading