- J. Calvitt Clarke Jr. Papers, 1954/19991
- J. Davitt McAteer Papers regarding Mining Safety, 1860/2013, bulk 1970/2010308
- J. Davitt McAteer Papers, 1967/198113
- J. Davitt McAteer, Collector, Records regarding Wanamie Mine and Other Material, 1940/19791
- J. Douglas Smith Papers, 1959/1993, bulk 1975/19901
- J. Edward Grimsley certificates, 1951/19901
- J. Hoge Tyler Diary, 1846/2009, bulk 1846/19251
- J. Kenneth Graham Collection, 1934/1986, bulk 1975/19857
- J. Montgomery Curtis, Journalist, Papers, 1891/199254
- J. Palin Thorley Papers, 1910/1987, bulk 1930/198658
- J. Paul Hudson Papers, 1930/19982
- J. Paxton Marshall Papers,, 1967/19964
- J. Randolph Ruffin Papers, 1956/199311
- J. Robert Rice, Collector, Civil War Diary of Joshua Rice, 1857/2018, bulk 1857/18811
- J. Smith Ferebee collection, 1923/19901