Paolo Ruffini
Mathematician and philosopher with notable theories
Born
Died
1822
204 years ago — 57 years old
Category
Thinkers & Philosophers
Country
Italy
Links & References
Born in 1765, a mathematician and philosopher contributed significantly to algebra and the theory of equations. Developed Ruffini's rule, utilized for factoring polynomials, which played a crucial role in the area of abstract algebra. His work laid the groundwork for further advancements in group theory and polynomial solvability. Also engaged in philosophical discourse related to mathematics, influencing later thinkers. His legacy is evident in the continued study and application of his theories in mathematics today.
Developed Ruffini's rule for polynomial factoring
Contributed to algebra and the theory of equations
Other People Born on September 22nd
Martha Scott
American actress, acclaimed for Stage and Film
Born
September 22nd, 1912 113 years ago
Died
May 28th, 2003 22 years ago — 90 years old
An American actress gained prominence in theater and film throughout the mid-20th century. Primarily recognized for stage roles, significant achievements include playing Emily in the original Broadway production of 'Our Town.' Transitioned successfully to film, starring in notable movies such as 'The Ten Commandments' and 'The Dark at the Top of the Stairs.' In addition to stage and film work, appeared in television productions, contributing to the medium in the 1970s and 1980s. Awards included a Tony Award for her performance in 'Our Town,' showcasing her talent in live performing arts.
Continue ReadingThomas le Despenser
1st Earl of Gloucester, English politician
Born
September 22nd, 1373 652 years ago
Died
January 13th, 1400 626 years ago — 26 years old
The 1st Earl of Gloucester served as a prominent English politician during the late 14th century. He played a significant role in the political landscape of the time, particularly during the reign of King Richard II. His allegiance to Richard II placed him at the center of the ongoing power struggles among nobles. His political activities were marked by fierce loyalty, which ultimately led to his downfall during the tumultuous events surrounding the king’s deposition.
Continue ReadingT. Somasekaram
Sri Lankan geographer and politician
Born
September 22nd, 1934 91 years ago
Died
2010 16 years ago — 76 years old
Significant contributions to geography and public service occurred. Served as the 37th Surveyor General of Sri Lanka, overseeing land surveying and mapping. Played a crucial role in advancing geographic education and policy. Engaged in political activities, focusing on infrastructure development and land management. Helped shape national geographic standards and practices.
Continue ReadingMichael Faraday
Physicist and Chemist; Electrochemistry Pioneer
Born
September 22nd, 1791 234 years ago
Died
August 25th, 1867 158 years ago — 75 years old
Born in 1791, a prominent English physicist and chemist significantly contributed to the fields of electromagnetism and electrochemistry. Worked at the Royal Institution in London, where conducted groundbreaking experiments that laid the foundation for many technologies used today. Developed the concepts of electromagnetic fields and induction, leading to the invention of the electric motor. His work on electrolysis established fundamental laws still applied in modern chemistry.
Continue ReadingDiane Lemieux
Canadian politician and lawyer, CLC president
Born
September 22nd, 1961 64 years ago
Graduated in law and began a career as a lawyer before entering politics. Served as a Member of the National Assembly for the Parti Québécois. Worked as president of the Canadian Labour Congress. Contributed to discussions on labor rights and social justice, advocating for workers' interests and public policy changes.
Continue ReadingDaniella Alonso
American actress known for roles in TV series
Born
September 22nd, 1978 47 years ago
Born in 1978, an American actress and model gained recognition for roles in television series. Appeared in the series 'The Night Shift' as Landry De La Cruz, and was featured in 'One Tree Hill' as Anna Taggaro. Additionally, had roles in 'Walker' and the horror film 'The Hills Have Eyes'. Active in the entertainment industry since the early 2000s, she has also worked in modeling and has been involved in various projects across different genres.
Continue Reading