Pehr Wilhelm Wargentin
Swedish astronomer and demographer
Born
1717
308 years ago
Died
December 13th, 1783
241 years ago — 66 years old
Category
Scientists & Innovators
Country
Sweden
Links & References
Contributed to the field of astronomy and demography in Sweden during the 18th century. Served as the first director of the Stockholm Observatory, where significant observations of celestial phenomena were conducted. Engaged in the statistical analysis of population data, advancing the understanding of demographic information in Sweden. Published works that provided foundational knowledge in these fields, influencing future studies.
Founded the Stockholm Observatory
Conducted celestial observations
Analyzed population data
Other People Who Died on December 13th
Rosina Heikel
Graduated from the University of Helsinki in 1884, specializing in gynecology. Practiced medicine in Helsinki and became one of the first female physicians in Finland. Contributed to the medical field through her work in public health and women's health issues. Advocated for women's education and the advancement of women in medicine, serving as a role model for future female doctors in Finland. In 1900, performed one of the first hysterectomies in Finland.
Continue ReadingNiccolò Fontana Tartaglia
An influential mathematician and engineer contributed significantly to the field of mathematics during the Renaissance. Developed methods for solving cubic equations, leading to advancements in algebra. Produced a notable translation of Euclid's 'Elements,' making it more accessible to a wider audience. Worked on ballistics and fortification, integrating mathematical principles into engineering. Engaged in various teaching roles, impacting the education of future mathematicians and engineers.
Continue ReadingNicholas Roerich
An influential archaeologist and painter, this individual made significant contributions to the fields of art and culture. Active in the early 20th century, engaged in explorations of Central Asia, particularly in the Himalayas. Promoted the idea of cultural cooperation among nations and stressed the importance of preserving cultural heritage. Created numerous paintings that depicted themes inspired by Eastern spirituality and philosophy, reflecting on the interconnectedness of humanity.
Continue ReadingGustave Le Bon
Contributed significantly to social psychology and sociology. Developed the concept of the collective mind, which explored how individuals in groups can behave differently than when alone. Authored 'The Crowd: A Study of the Popular Mind', which analyzed mob behavior and social influence. His work laid the groundwork for modern crowd psychology and social sciences.
Continue ReadingWassily Kandinsky
An influential painter and theorist, this individual played a key role in the development of abstract art. Initially trained as a lawyer, the pivot to art occurred while residing in Munich. Early works reflected Impressionist and Post-Impressionist influences, but later compositions exhibited a segment of expressive colors and shapes independent of visual references. Authored several important texts, exploring the relationship between color and sound, and the meaning of abstraction. The individual's contributions were pivotal in shaping modern art movements such as Expressionism and Abstract Expressionism.
Continue ReadingAlexander Schmemann
An Estonian-American priest and theologian, contributed significantly to Orthodox Christianity. Served as a professor at St. Vladimir's Orthodox Theological Seminary. Focused on the relationship between liturgy and the life of the Church, emphasizing the importance of worship in spiritual life. Authored several influential books, including 'For the Life of the World' and 'The Historical and Dogmatic Foundations of the Liturgical Renewal'. Participated actively in ecumenical dialogues, promoting understanding between different Christian traditions. His work has shaped modern Orthodox thought and liturgical practice.
Continue Reading