Title: Group at Congress (genetics?)
Date: 1930 (approximate)
Original Format: photograph: print
Description: Standing: James, St. ..., Dobrowolskaia-Zaviskaia(?), Crew, Mrs. A. Vandel, Vandel, Nachtshein, H. Timofeef-Ressovsky, Goldschmidt, Mrs. Sperdin(?), C. Stern. Sitting: Hammond, Zubieta, Haldane, N. N. Timofeef-Ressovsky, P. Schollert [many spelling dubious; photo found in Calvin Bridges office Dec. 1938]. Biologists
Collection: Photograph Collection
Series/File: History of Science
Caltech Archives ID: 50.2-19
