The final series, Charles Minneman papers, contains some of the personal items of Director Charles Minneman. This includes appointment books and cards as well as a scrapbook he kept during his time as director. The collection contains a comprehensive look at this campus office, but does not document the years prior to Minneman's directorship.

The series Administrative Files contains administrative files from the Office. This includes budget files and ledgers and receipts as well as records pertaining to the remodel of Starkweather Hall. These files are organized alphabetically by topic. The collection contains a comprehensive look at this campus office, but does not document the years prior to Minneman's directorship.