Glass plate negatives
Subject Source: Art & Architecture ThesaurusScope Note: Sheets of glass coated with light-sensitive emulsion that have been exposed and developed, and that are intended as matrices for the creation of positive photographic prints on another support.
Found in 1 Collection or Record:
Overview: The E.E. Southard papers, 1892-1940 (inclusive), 1905-1920 (bulk), reflect the late-career work of E.E. (Elmer Ernest) Southard (1876-1920), a neuropathologist and pathologist for the state of Massachusetts. Southard was the administrator for the first psychopathic department at the Boston State Hospital and worked with Myrtelle Canavan (1879-) and Mary Jarrett (1877-1961) to develop the field of psychiatric social work. He was also Chief Pathologist for the Massachusetts state asylum system,...