- "A Transportation Vision, Strategy, and Action Plan for the Nation's Capital" by Department of Public Works informational map, 19971
- "Montgomery County Transit Map", 20011
- "Norfolk and Western Railway Time Tables" No. 3, 19431
- "Official New York Subway Map and Guide", 19611
- American Public Transportation Association records, 1898/19991
- Andrew Jackson Dadisman (1881-1965), Agricultural Economics Professor, Papers, 1914/19631
- Aretas Brooks Fleming (1839-1923) Papers, 1784/19241
- Aretas Brooks Fleming Papers, 1784/19241
- C. Harrison Mann, Jr. papers, 1832/19791
- C.R. Rector, Compiler, Papers1
- Charles Brinkman, Collector, Papers, 1852/19521
- Charles Brinkman, Collector, Papers, 1868/19381
- Charles E. Krebs (1870-1954) Papers, 1912/19391
- Charles James Faulkner (1806-1884) Papers, 1786/18781
- Clarence A. Steele papers1