The Ruth Barnes McClintock collection includes materials related to Michigan Agricultural College (M.A.C., now Michigan State University) events she attended. McClintock was not a M.A.C. student but a local resident. Materials include dance programs, an athletic schedule card and program, a photograph of McClintock at Ae-Thon party, and a pageant program.

Also included is a M.A.C. ROTC horseshow program (1924), Theta Beta Phi dance program (1918), Peace Day M.A.C. Union party program, JHop dance card (1947), Lansing Skating Club, Stars on Ice program (circa 1955), and newspaper clipping about University of Michigan football from the 1920s.

There is also a 1968 MSU Volunteer Program report and newsletter from 1969 that belonged to Mary Jane Wilson, McClintock's daughter.