- J. D. Eggleston Papers1
- J. Michel to M. de Mesandre Letter2
- J. Paul Hudson Papers3
- J.C. Sanders, Collector, Papers1
- Jack Eric Morpurgo Papers3
- Jack Sandy Anderson, Compiler, Local History Articles and Genealogy Papers3
- Jacob Fuller scrapbook3
- Jacob Kent Account Books2
- James B. Lynch Collection (MS022)1
- James Barron Papers (I)2
- James Edwin Green, Photographer, Glass Plate Negatives and Other Material1
- James M. Guiher, Jr., Papers2
- James M. Owens Collection of Madison Family Material2
- James Monroe papers2
- James R. Hess, Collector, Naturalization, Warrants, and Receipts1