Willem de Sitter
Dutch mathematician and astronomer

Born
May 6th, 1872
152 years ago
Died
November 20th, 1934
90 years ago — 62 years old
Category
Scientists & Innovators
Country
Netherlands
Links & References
Born in 1872, contributions to cosmology established a foundation for modern astronomical theory. Developed models that described the universe's structure and behavior. His work on general relativity led to significant insights in the field of theoretical physics. In addition, served as the president of the Royal Netherlands Academy of Arts and Sciences, influencing scientific research in the Netherlands. Recognized for the de Sitter space, which became essential for understanding cosmic phenomena.
Developed the de Sitter space concept
Contributed to models of cosmic expansion
Served as president of the Royal Netherlands Academy
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