Dr. S. Flexner, Photograph shows Dr. Simon Flexner (1863-1946), director of the Rockefeller Institute for Medical Research., between ca. 1915 and ca. 1920, Glass negatives, 1 negative: glass

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Photo credit: © Penta Springs / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1, 1863-1946, 1915, 1920, ca, director, dr, flexner, glass, institute, medical, negative, negatives, photograph, research, rockefeller, simon