Collection
- Leonard Sinke papers, 1943-2003, Date acquired: 07/15/2003, bulk 1943-19451
- Leroy Charles Heinse Collection, 1920-2008, Date acquired: 10/08/2008, bulk 1941-19451
- Library Assessments, 2000-20081
- Library of the Spoken Word Collection, 1891-20061
- Lisandro PeĢrez Papers, 1985-2003, Date acquired: 01/13/20121
- Loc Robertson collection, 1999-20141
- Lois S. Lee collection, 1943-1946, 1998, Date accessioned: 2019-02-211
- Loren D. Borders Collection, 1942-2012, Date acquired: 01/09/00121
- Lou Frey Institute of Politics and Government Collection, 2003-20081
- Louis Miano Theater Collection, 1896-20171
- Lurlene McDaniel collection, 1984-2018, Date acquired: 01/29/20191
- Lutgert College of Business, 1989-2006, bulk 1998-20021
- Lynn Pippenger collection, 1963-20131
- Mack McElderry Papers, 1963-2004, Date acquired: 10/22/20101
- Marching Chiefs Digital Records, bulk 1957-20071
- Marcia Watts papers, 1943, Date acquired: 04/28/20031
- Marieb College of Health and Human Services, 1995-20041
- Marvin Dunn Collection, bulk 1843-20091
- Mary Lou Norwood Collection, 1941-20071
- Mary Monroe Theatre Collection, 1973-2016, bulk 1973-19761