- John Adam Treutlen, June 17671
- John B. Lamar plantation book1
- John C. Greer land deed1
- John Clark letter to the Governor of Alabama William Wyatt Bibb1
- John Rodgers Goldsborough letter to his wife Mary, 1862 April 211
- John Vason Will1
- Johnston family papers1
- Joseph E. Brown Papers1
- Joseph Emerson Brown Family Papers, 1829-1980, 1850-19001
- Joseph Richardson Jones Film1
- Joshua Warsham account1
- Journals of the North Georgia Conference of the Methodist Episcopal Church, South and the Georgia Conference of the Methodist Protestant Church1
- Judy Smith Articles of Apprenticeship1
- KSU Foundation Records1
- KSU Programs, Consolidated, 1970-20171
- KSU/SPSU Consolidation History1
- L. A. Chamerovzow letter to Miss Hildrith1
- Labor Ledger of the 1st Division Quartermaster, 2nd South Carolina Infantry Regiment, 1864 December1
- Lamar Q. Ball Photograph Collection: World War II in Georgia1
- Last Will and Testament of John S. Pool, 18621