Sitter, Willem de

Sitter, Willem de

Sitter, Willem de
Informal 7:134 (2008-242)
VI: Yerkes Observatory
Willem de Sitter, Dutch mathematician, physicist, astronomer, and director of the Leiden Observatory (1919-1934).
Sitter, Willem de, 1872-1934 | Astronomers | Mathematicians | Physicists | Directors (Administrators) | Sterrewacht Leiden
Science Service
Photographic prints; 12.6 x 10.0 cm
Archival Photographic Files
University of Chicago Library, Special Collections Research Center

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