Collection
- O'Shaughnessy Family Papers17
- O.D. Linder, Compiler, Genealogy Records Regarding the Boyce, Dever, Gibson, and Linder Families1
- O.J. Morrison Department Stores Company (West Virginia and Ohio) Records1
- O.W. Riegel Papers4
- Oak Grove Baptist Church Records1
- Office of Admission records4
- Office of Alumni Engagement records1
- Office of Communications and Marketing subject files17
- Office of University Development records1
- Office of the Bursar Records3
- Office of the Dean of the School of Law - Record Group 81
- Office of the Dean records (Dean's Papers) - University of Virginia School of Law2
- Office of the President Timothy J. Sullivan records1
- Office of the President, John Augustine Smith Records2
- Office of the President. James Blair Records1