C
- Campbell, William James, Papers (UPT 50 C189)
- Case, Lynn Marshall, Papers (UPT 50 C337)
- Cassanelli, Lee V., Papers (UPT 50 C343)
- Center for Greater Philadelphia Records (UPA 6.13)
- Center for Hispanic Excellence: La Casa Latina Records (UPE 503)
- Center for the Study of Black Literature and Culture Records (UPB 160)
- Century of Black Presence at Penn Exhibition, 1980 - 1981, Collection (UPG 350)
- Chance, Britton, Papers (UPT 50 C454)
- Charters, Statutes, By-Laws, and Rules (UPA 2)
- Chesterman, Warren Aubrey, Papers (UPT 50 C525)
- Cheyney, Edward Potts, Papers (UPT 50 C531)
- Christian Association Records (UPS 48.1)
- Citations and Honorary Degree Collection (UPG 8.1)
- Clark and Madeira Family Papers (UPT 50 C592)
- Class Collection (UPT 110)
- Cleff, Bernie, Photograph Collection (UPX 12 C624)
- Cochran, Thomas Childs, Papers (UPT 50 C663)
- Coleman, John R., Speech (UPG 1 C692)
- College of Arts and Sciences. Academic Council Minutes (UPB 1.21)
- College of Arts and Sciences. Alumni Records (UPB 1.10)
- College of Arts and Sciences. Budget and Financial Records (UPB 1.5)
- College of Arts and Sciences. Committees of the College Records (UPB 1.2)
- College of Arts and Sciences. Courses Offered, Course Cards, etc. (UPB 1.75)
- College of Arts and Sciences. Entrance Exam Records (UPB 1.715)
- College of Arts and Sciences. Faculty Minutes (UPB 1.1)
- College of Arts and Sciences. Forms and Printed Materials (UPB 1.3)
- College of Arts and Sciences. Henry Reed Prize Records (UPB 1.8R)
- College of Arts and Sciences. Individual Officers' Records (UPB 1.43)
- College of Arts and Sciences. Office of the Assistant Dean Records (UPB 1.42)
- College of Arts and Sciences. Rules and Regulations (UPB 1.35)
- College of Arts and Sciences. Student Records (UPB 1.45)
- College of Arts and Sciences. Student Records (Grade Sheets) (UPB 1.71)
- College of Arts and Sciences. Term Teaching Records (UPB 1.701)
- College of Liberal Arts for Women. Advisory Board to the Dean Records (UPB 3.3)
- College of Liberal Arts for Women. Continuing Education for Women Records (UPB 3.6)
- College of Liberal Arts for Women. Faculty Minutes (UPB 3.1)
- College of Liberal Arts for Women. Forms (UPB 3.71)
- College of Liberal Arts for Women. Office of the Dean Records ("Dodson's Collection") (UPB 3.2)
- Commencement Addresses of Individual Schools Collection (UPG 27.912)
- Commencement and Convocation Programs (UPG 7)
- Commencement Correspondence Collection (UPG 7.3)
- Commencement, 1975, Collection (UPG 275)
- Committee of American Universities on Exchange with France Records (UPQ 1300)
- Committee to Produce Greek Play Records (UPS 68.2)
- Computer Center (Office of Information Systems and Computing) Records (UPB 40)
- Conference on Population Collection (UPG 90.1)
- Conner, Dennis N., Papers (UPT 50 C753)
- Conroy, F. Hilary, Papers (UPT 50 C754)
- Convocation Addresses Collection (UPG 8.2)
- Convocation Correspondence Collection (UPG 8.3)
- Cooper, David Y., Papers (UPT 50 C776)
- Cooper, Thomas, Papers (UPT 50 C778)
- Cope, Thomas Darlington, Papers (UPT 50 C782)
- Cornman, James Welton, Papers (UPT 50 C818)
- Council of Baccalaureate Faculties Records (UPB 22)
- Council of Deans/Undergraduate Deans Records (UPA 11)
- Cox, Reavis, Papers (UPT 50 C878)
- Cromie, William James, Papers (UPT 50 C945)
- Curriculum and Lecture Notes Collection (UPW)
- Curtin, Roland G., Scrapbooks (UPT 50 C978)