This collection consists primarily of Instructors Semester Reports, both for individual instructors and professors at Central Michigan University (CMU) and for the departments. The reports, which are dittoed forms, give the name of the instructor, term, year, and the number of A, B, C, D, and E grades given to the students in each course, as well as the total grades for each course. These numbers and grades were statistically compared to those received at other colleges and universities colleges that were accredited by the North Central Association of Colleges and Schools (NCACS). Professors and departments whose grades deviated from national statistics were invited to meetings with CMU President Charles L. Anspach to discuss the situation. Pres. Anspach then sent letters documenting the points and issues raised in these conversations to then Dean of Faculty Richtmeyer for further research, discussion, and evaluation. The purpose of these reports and the correspondence and discussions they generated was to guarantee that CMU would be accredited each time the NCACS evaluated it.
Richtmeyer is personally documented by his obituary, April 8, 1975 (copy) and portrait photographs (copies from the CMU Photograph Faculty files), 1966 and undated, as well as two relevant pages from the CMU Chippewa yearbooks for 1927 and 1969 (copies). Reprints of three mathematics articles he wrote are also included in this collection. A copy of the book he co-wrote with Judson Foust, Business mathematics (1959) is separately cataloged in the Clarke.