University Libraries Deans/Head Librarians/Library Directors/University Librarians
- 1896(?)-1920 Annie Petty
- June-August 1920 Charles B. Shaw, Acting
- September 1920-1927 Charles B. Shaw
- 1927-1935 Charles H. Stone
- 1935-1936 Vacant
- 1936-1944 Guy R. Lyle
- 1944-1945 Vacant
- 1945-1969 Charles M. Adams
- 1969-1970 Elizabeth Holder, Acting
- 1970-1988 James H. Thompson
- January-June 1989 Doris Hulbert, Acting
- July 1989-June 2004 Doris Hulbert
- July 2004-August 2004 Dana Sally, Acting
- August 2004-March 2016 Rosann Bazirjian
- April 2016-July 2017 Kathryn Crowe, Interim
- July 2017-January 2020 Martin Halbert
- February 2020-January 2023 Michael A. Crumpton, Interim
- January 2023-present Michael A. Crumpton