Found in 2 Collections and/or Records:
Leon Carroll Marshall (1879-1966) was a professor, Institue of Law, Johns Hopkins University. Collection consists of one bound volume (the second of two) containing verbatim account of psychology seminar held at Johns Hopkins on September 1-3, 1925.
Dr. Warren S. Torgerson was internationally known for his work in psychological measurement at Johns Hopkins University. The files include primarily experiment notes and data sets, some lecture notes, and some correspondence, dating from 1962 through 1983.