Fonds consists of personal and professional papers created by psychology professor Duncan Blewett, 1954-1988. The bulk of the material has not been processed, but it includes: personal (1965-1988) and professional (1958-1979) correspondence; writings, speeches, and notes by Dr. Blewett (1958-1985) chiefly relating to psychedelics and psychotronics; articles by others about Dr. Blewett and his work (1959-1984), teaching materials and student theses (1972-1986); and various published works. Especially noteworthy is the extensive documentation relating to LSD research undertaken by Blewett and others, dating from 1955-1984 and comprised of interview forms, patient assessment scales, correspondence, data tables, reports, clippings, notes, and unpublished and published articles. A small quantity of material pertaining to departmental matters is also present.

Fonds consists of professional papers of psychology professor Lewis W. Brandt. Included are publications, student papers, teaching materials, committee and department files, exam papers, and Dr. Brandt's extensive correspondence in English, German, and French.