Collection
- Carl George Krieger Papers1
- Carneal and Johnston Architectural Drawings1
- Carol M. Newman Papers1
- Carol M. Newman, Jr., Papers1
- Carrie T. Sibold Family Papers1
- Charles Burchard Collection1
- Charles S. Worley, Jr., Collection1
- Christopher C. Kraft Papers1
- Clarence Paul Miles Papers1
- Claudius Lee Papers1
- Clinton H. Cowgill Collection1
- College of Agriculture and Life Sciences (CALS) Collection,1
- Conan W. Vaughan, Jr., Papers1
- Dan H. Pletta Papers1
- Dayton M. Kohler Papers1