Ellen Hayes
Mathematician and astronomer in America
Born
September 23rd, 1851
173 years ago
Died
October 27th, 1930
94 years ago — 79 years old
Category
Scientists & Innovators
Country
United States
Links & References
Contributed significantly to the fields of mathematics and astronomy during the late 19th and early 20th centuries. Focused on celestial mechanics and the systematic study of star positions. Published numerous papers and provided valuable data that influenced astronomical research. Served as a prominent educator, inspiring future generations in both mathematics and science.
Published influential papers on celestial mechanics
Contributed to the study of star positions
Educated and mentored students in mathematics and astronomy
Other People Born on September 23rd
Victoria Woodhull
A 19th-century journalist and activist focused on women's suffrage and social reform. Woodhull advocated for women's right to vote and serve in public office. She became the first woman to run for President of the United States in 1872, representing the Equal Rights Party. In addition to her political endeavors, she published a newspaper, Woodhull & Claflin's Weekly, which discussed various social issues including women's rights and labor reform. Her work contributed to the early feminist movement in America.
Continue ReadingAndré Cassagnes
Developed the Etch A Sketch, a popular drawing toy, revolutionizing the way children interact with art. The invention allowed users to create drawings by turning two knobs, controlling a stylus that moved across a screen, leaving a distinctive aluminum powder mark. Introduced to the market in 1960, the toy achieved substantial sales and became a cherished item in many households. Entire generations grew up using the Etch A Sketch, which remains a classic example of innovative design in the toy industry.
Continue ReadingBruce Springsteen
American musician gained prominence in the 1970s, particularly with the release of the album 'Born to Run' in 1975. Springsteen's style blended rock, folk, and Americana, often exploring themes of working-class struggles. A significant live performer, he formed the E Street Band, known for its energetic performances. The artist's work addressed social and political issues, resonating with audiences across generations. Over decades, Springsteen released multiple acclaimed albums, including 'Born in the U.S.A.' and 'The River,' contributing to his status in popular music.
Continue ReadingMatt Kemp
Played Major League Baseball as an outfielder from 2006 to 2020, primarily with the Los Angeles Dodgers. Achieved success as a power hitter and was recognized for outstanding offensive skills. Selected for the All-Star team multiple times throughout a notable career. In 2011, won the National League Most Valuable Player award after leading in several statistical categories.
Continue ReadingEric Bogle
A Scottish-Australian singer-songwriter and guitarist, recognized for poignant anti-war songs. Emigrated to Australia in 1969, where a successful music career flourished. Gained significant attention in folk music circles for the powerful song 'And the Band Played On', addressing the experiences of soldiers in war. Performed extensively in various countries, solidifying a dedicated following. Released numerous albums and participated in folk festivals, showcasing talent and dedication to storytelling through music.
Continue ReadingRobert Bosch
An engineer and businessman established a successful engineering company in Stuttgart, Germany. Founded Robert Bosch GmbH in 1886, a global supplier of technology and services. Pioneered innovations in the automotive industry, including ignition systems and fuel injection technology. Expanded operations across Europe and later globally, contributing significantly to industrial advancements. Advocated for social responsibility and employee welfare, influencing corporate practices.
Continue ReadingOther People Who Died on October 27th
James Hillman
A prominent psychologist and author, contributed significantly to the field of psychology through the establishment of archetypal psychology. Developed theories emphasizing the importance of soul in psychology and criticized traditional psychological practices. Published several books, exploring themes of mythology, art, and psychology, integrating a poetic sensibility. Advocated for a return to depth psychology and emphasized the role of imagination in understanding the human psyche. His works continued to influence contemporaneous psychological thought and practice.
Continue ReadingThéodore Tuffier
Contributions to the field of surgery included innovations in orthopedic surgery and methods for treating fractures. Developed Tuffier's sign, a clinical test to assess conditions affecting the hip joint. Conducted extensive research on surgical techniques and medical education, influencing future generations of surgeons. Published numerous articles and textbooks on surgical practices, which became essential reading for medical students and professionals.
Continue ReadingLise Meitner
Austrian-Swedish physicist contributed to nuclear physics and radioactivity. Participated in the discovery of nuclear fission, a process that led to the development of nuclear energy and atomic bombs. Worked alongside Otto Hahn in Berlin before fleeing to Sweden during the rise of the Nazi regime. Contributed to scientific research at the Manne Siegbahn Institute. Despite being overlooked for the Nobel Prize in Chemistry awarded to Hahn in 1944, continued to be recognized for contributions to physics throughout later years. Held various academic positions and contributed to scientific literature until death.
Continue ReadingPhilip French
A prominent film critic, contributed significantly to the field of cinema through journalism and criticism. Worked for The Observer for many years, offering insights on various films and filmmakers. Additionally produced documentaries and critically acclaimed works, collaborating with noted filmmakers. Received accolades for contributions to film criticism, influencing both audiences and filmmakers alike.
Continue ReadingRodolphus Agricola
Contributed significantly to humanism during the Renaissance period. Served as a professor of rhetoric and taught at various universities. Influenced the study of poetry and philosophy, leading to the cultivation of humanist thought in education. Authored works such as 'De Inventione Dialectica', which explored the art of argumentation and rhetoric. His approach combined classical knowledge with contemporary educational practices.
Continue ReadingMahaut
Held the title of Countess of Artois during the late medieval period. Played a significant role in the politics of the region through strategic marriages and alliances. Married to the Count of Artois, the union strengthened ties with other noble families. Actively involved in the administration of her lands and the management of feudal responsibilities. Upon the death of her husband, she assumed control over the family's estates and maintained influence in local governance. Contributed to the cultural landscape of the time through her patronage of the arts and support for religious institutions.
Continue Reading