- R. Doyne Halbritter, Collector, Preston County Material, 1761/19371
- R. Doyne Halbritter, Collector, Records, 1786/18801
- R. Doyne Halbritter, Collector, Records, 1840/18711
- R.A. Lancaster Account Book, 1852/18581
- R.L. Hays, Collector. Papers, 1825/18901
- R.S. Rudd (b.1846) Records, 1839/19121
- RMC Faculty, Staff, and Alumni Files, 1818/20242
- Racial and Ethnic Ephemera Collection, 1778/20052
- Railroad Stock Certificates and Bonds2
- Raleigh County Archives, 1850/19161
- Ralph Edwin "Ted" Spears, Jr., Compiler, Battelle-MacLane-Mendel-Spears Family Collection, 1848/2001, bulk 1860/19501
- Ralph Fairfax, Collector, Records, 1844/18772
- Ralph Green Papers, circa 1858-1960, 1813/18583
- Ramsay Family Papers Collection (MS012), 1742/19601
- Randolph Family Papers, 1851/2004, bulk 1851/18651