- Boreman, Arthur Inghram, 1823-18962
- C-SPAN Corporation1
- Cornwell, John J. (John Jacob), 1867-19531
- Davis, Henry Gassaway, 1823-19163
- Elkins, Stephen B. (Stephen Benton), 1841-19113
- Fleming, A. B. (Aretas Brooks), 1839-19233
- George Mason University. Libraries. Special Collections Research Center1
- Goff, Nathan, 1843-19203
- Hereford, Frank, 1825-18911
- Holt, Rush Dew, 1905-19551
- Lamb, Brian, 1941-1
- Long, Lea Anne1
- Mann, Charles Harrison, Jr., 1908-19771
- Pierpont, Francis Harrison, 1814-18993
- Rutherford B. Hayes Memorial Library (Fremont, Ohio)1