- T. C. Williams & Co. Journal, 1859/18651
- T.B. Camden Papers, 1862/19071
- T.S. Hodgson Letter to Joseph Hodgson, 18622
- T.W. Harriss Letter, 18622
- Tabb Family Papers, 1797/18754
- Talbott-Tolbert Family Papers, 1784/19311
- Taliaferro Family Papers, 1846/18953
- Tarter Family Papers, 1862/18652
- Tasker Howard Bliss Correspondence, 1841/19091
- Tate Thompson Brady Family papers, 1785/20058
- Taylor County Inns, Ledger Books, 1757/18871
- Taylor collection of Lewis family papers, 1700/19501
- Tazewell Family Papers, 1838/1978, bulk 1860/18705
- Tazewell Taylor Papers, 1784/18732
- Temple Family Papers, 1845/18711