- Brown Family Papers, Photographs and Maps, 1765/19591
- Gideon D. Camden (1805-1891) Papers, 1784/19581
- Isaac & Josiah Williams Brick Company, Account Books, 1844/19901
- Jim Comstock, Newspaper Editor and Collector, Papers, 1650/2003, bulk 1850/19951
- John H. D. McGill Diary, 18641
- John P. Clarke (1825-1900) Papers, 1851/19001
- John Rogers Correspondence, 1788/18701
- Lewis Family Papers, 1825/19361
- McIlroy Family Papers, 1829/19431
- Pittenger Family Letters, 1841/18751
- Sabra Lucinda (Miner) Sturgiss Papers, 1838/19091
- William E. Brooks (1875-1960), Collector, Papers, 1825/19441