- CollectionArchives/RG-O - RG-O: College Organizations 1958-
- Series11 - Center for Prairie Studies
- Subseries1 - Center for Prairie Studies (General)
- Box1 - Center for Prairie Studies (General)
- File1 - Andelson, Jonathan. "The Center for Prairie Studies at Grinnell"
- File2 - Lectures, Symposia, Seminars
- File3 - Henry A. Wallace Symposium
- File4 - Guide to Prairie Sites Near Grinnell, Iowa
- File5 - Beginner's Field Guide to Grinnell and Its Envuirons
- 8 more...