- John Harville Diaries, 1861/2010, bulk 1861/18641
- John Janney Papers, 1811/1994, bulk 1840/18801
- John P. Sheffey Papers, 1853/19891
- Joseph Hampton Barnett Medals, 1899/19161
- L. C. Angle, Jr., Collection, 1860/20011
- Lincoln-Look Family Papers, 1844/19301
- Miles Washington Coe Papers, 1859/1920, bulk 1862/18651
- Military & Wartime Cookery Collection, 1884/1965, bulk 1917/19451
- Moore Family Papers, 1847/19481
- Organ Family Collection, 1836/20061
- Randolph Family Papers, 1851/2004, bulk 1851/18651
- Repass/Spangler Family Correspondence, 1861/19361
- Richards-Woody Family Papers, 1803/19921
- Robert Selph Henry Papers, 1861/19711
- Samuel A. Creelman Papers, 1861/19061