ONLINE CATALOG SEARCH
Professor Jesse F. Mack, Jess Reem Buell, Flo Gosma Wilson, Ruth Mallory Carpenter, Mrs. Mack, an Elizebeth S. Friedman at a House Party in Geneva, Illinois
Physical Description:
Black and White Photograph
Subjects:
Cryptology
Professor Jesse F. Mack, Jess Reem Buell, Flo Gosma Wilson, Ruth Mallory Carpenter, Mrs. Mack, and Elizebeth S. Friedman
Riverbank Laboratories, Geneva, Illinois. August, 1919.