Dorothy Blum

Computer Scientist and Cryptanalyst

Dorothy Blum - Computer Scientist and Cryptanalyst
Born

February 21st, 1924
101 years ago

Died

1980
45 years ago — 56 years old

Category

Scientists & Innovators

Country

United States

Links & References

Born in 1924, a computer scientist and cryptanalyst contributed significantly to the field of cryptography during her career. In the 1940s, worked on the development of programming techniques for early computers. Later, focused on cryptanalysis efforts during World War II, aiding in the design and implementation of cryptographic systems. Contributed to the understanding of code breaking and information security.

Contributed to cryptanalysis during WWII

Developed programming techniques for early computers

Other People Born on February 21st

William Baldwin

American actor, 'Backdraft' star
Born
February 21st, 1963 62 years ago

Born in 1963, gained prominence in the entertainment industry through several films and television shows. Gained recognition for roles in films and series during the late 1980s and 1990s. Appeared in the movie 'Backdraft' as firefighter Stephen 'Bull' McCaffrey, which highlighted the dangers of firefighting. Also portrayed important roles in 'The Squid and the Whale' and 'Silver'. Beyond film, engaged in philanthropic efforts and founded the charitable organization, The Baldwin Foundation, which focuses on various social issues.

Continue Reading

Raymond Queneau

French poet and author of 'Exercises in Style'
Born
February 21st, 1903 122 years ago
Died
October 25th, 1976 48 years ago — 73 years old

Born in 1903, a French poet and author significantly contributed to literature, particularly through experimentation with language and form. The most acclaimed work is 'Exercises in Style', which showcases 99 variations of a simple narrative. Associated with the literary group Oulipo, involved in using mathematical structures to create literature. Also wrote novels, poems, and essays, exploring themes of everyday life and relationships. Queneau's innovative style influenced various writers and he held positions in literary and academic circles throughout his career.

Continue Reading

Jean-Jacques Burnel

English bass player and songwriter
Born
February 21st, 1952 73 years ago

A prominent bass player, songwriter, and producer, contributed significantly to the music scene. Co-founded the band The Stranglers, which became known for its unique sound that blended punk, rock, and new wave elements. The band's albums achieved commercial success, and they became influential within the British punk movement. Burnel also engaged in solo projects, showcasing versatility in music production and songwriting. The Stranglers' work included memorable tracks that resonated with fans and contributed to the band's longevity in the music industry.

Continue Reading

Heri Joensen

Faroese singer-songwriter and guitarist
Born
February 21st, 1973 52 years ago

A Faroese singer-songwriter and accomplished guitarist, contributed significantly to the music scene through original compositions and performances. Gained recognition as a member of the folk-metal band Týr, which blends traditional Faroese and Nordic themes with heavy metal music. Released several albums that showcase unique melodies and lyrical depth, attracting a dedicated fan base both locally and internationally.

Continue Reading

Arline Judge

American actress and singer.
Born
February 21st, 1912 113 years ago
Died
1974 51 years ago — 62 years old

Born in 1912, an actress and singer emerged during the golden age of Hollywood. Starred in films such as 'The Honeymoon's Over,' 'The Princess and the Pirate,' and 'Boys' Night Out.' Transitioned between acting and music, showcasing talents in both fields. Appeared in various stage productions and television shows, contributing to the entertainment landscape in the mid-20th century.

Continue Reading

Devon Travis

Baseball player and All-Star player
Born
February 21st, 1991 34 years ago

An American baseball player, played as a second baseman in Major League Baseball. Made his debut in 2015 with the Toronto Blue Jays. Achieved significant success during his career, known for contributing to the team’s playoff runs and consistent batting skills. Faced several injuries that affected playing time but remained a prominent figure in the league. Retired from professional baseball after the 2020 season, concluding a notable career.

Continue Reading