Contains administrative files generated by Bergin while at Columbia University and Brigham Young University. Topics covered include women's issues, clinical psychology and behavioral science, periodicals, a missionary adjustment study, various aspects of the Peace Corps, and the Templeton Foundation. Materials date from 1959 to 2002.

Contains note files created by Bergin on behaviorism, psychoanalytic concepts, behavior change, constructivist psychology, therapy approaches, and other related topics. Materials date from 1960 to 1969.

Contains research files created by Bergin. Topics include gospel principles and therapy, light and human behavior, love and family relationships, spiritual pyschology, and values and religious issues. Materials date from 1977 to 2013.

Contains lectures, correspondence, seminar and symposium addresses, course materials, and evaluations. Materials date from 1970 to 2000.

Contains materials generated by Mark Allen, including minutes, correspondence, memoranda, class instructional material, resource material used in compiling the department's history, news clippings, reports, and notes. Most of the material was generated by Allen before and after he served as chairman of the Department of Psychology at Brigham Young University.

Contains professional and personal records, correspondence, book production materials, research files, and course notes. Also included are copies of Bergin's numerous publications. Materials date from 1954 to 2013.

Contains research compiled by Gary L. Bunker to assist him in writing books on Mormonism. Collection dates between 1834 and 1969.

Contains ten small boxes each containing up to ten wire recordings related to psychological theories and concepts. Also included is one small box containing an electric adaptor. Materials date from between 1940 and 1950.

Contains surveys from the Japan Tokyo South Mission, teaching materials, correspondence. Dated from 1975 to 1983.

Contains files of class material including course outlines, lecture notes, reports, assignments, and exams.