Collection
- Luther Samuel Ely Jr. collection, Date accessioned: 2010-04-10, bulk 1942-19441
- Lyle D. Armstrong collection, Date accessioned: 2003-06-15, bulk 1944-19461
- M.A. Cawthon Store advertisements, 1881-1883, Date acquired: 09/01/19671
- M.C. Stephens Letter, 18351
- Mable Williams Photographs, Undated1
- Madison Langley Bell, circa 1935-20121
- Magnolia Hall Keys, 1940-19491
- Maitland Hill Collection, Circa 1915-19471
- Major Clark Collection, 1938-19561
- Malcahy, circa 1935-20121
- Manuscript Sermons, 1832-1839, Date acquired: 02/01/19581
- Manuscript of "Broward's History: From Everglades, Mangroves, and Sawgrass" by Marlyn Kemper, Circa 19791
- Manuscript of "The Fort Lauderdale Daily News and the Broward Sheriff's Office, 1948-1951", 19961
- Manuscript titled "Beware of Corrupt Negro Politics", Circa 1920s-1940s1
- Manuscripts concerning a court martial during the War of 1812, Date acquired: 07/02/1949, bulk 18131
- Map Collections, To Be Determined1
- Maps--Photocopies, To Be Determined1
- Marching Chief Hat, Undated1
- Marching Chiefs Digital Records, bulk 1957-20071
- Marching Chiefs Uniform, Undated1