Collection
- O'Shaughnessy Family Papers20
- 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 Papers29
- Oak Grove Baptist Church Records1
- Ocean View, Seaside, and Seaview Amusement Parks Collection3
- Office of Admission records3
- Office of Alumni Engagement records1
- Office of Communications and Marketing subject files22
- Office of University Development records1
- Office of the Bursar Records2
- Office of the Dean of Faculty of Arts and Sciences. James W. Miller Records1
- Office of the Dean of the College Records1
- 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 Law3