Author
- Baker, G. W. 1 results
- Baltimore and Ohio Railroad Company 2 results
- Bowen, Eli, 1824- 4 results
- Bromwell, William 1 results
- Carey, Mathew, 1760-1839 4 results
- Carnahan, Peter 1 results
- Committee of Seven 1 results
- Cowan, John Kissig, 1844-1904 1 results
- Eggert, Gerald G. 1 results
- Fernon, Thomas S. (Thomas Sargent) 1 results
- Fulton 2 results
- Hamilton 2 results
- Historical Society of Pennsylvania 1 results
- Hough, Oliver, 1868- 1 results
- Juniata County Historical Society (Mifflintown, Pa.) 1 results
- Leiper, John Ashhurst 1 results
- Madaio, Mike 1 results
- National Railway Historical Society Altoona Chapter 1 results
- Necomen Society in North America 1 results
- Pennsylvania Railroad 1 results
- Pennsylvania Railroad Technical & Historical Society. Philadelphia Chapter 2 results
- Pennsylvania. General Assembly. Senate. Committee on Roads, Bridges and Inland Navigation 1 results
- Philadelphia (Pa.) 1 results
- Philadelphia (Pa.). Councils. Watering Committee 1 results
- Philadelphia Belt Line Railroad Company 1 results
- Philadelphia Councils 1 results
- Philadelphia, Baltimore & Washington Railroad Company 1 results
- Pierson, George N. 1 results
- Railroad Station Historical Society (Crete, Neb.) 1 results
- Read, John M. (John Meredith), 1797-1874 1 results
- Rhoads, W. W. (William Wesley), 1889- 1 results
- Schuylkill River East Side Railroad Company 1 results
- Southeastern Pennsylvania Transportation Authority 1 results
- Stone, C. W. 1 results
- T. H. (Thomas Hale) 1 results
- Taber, Thomas T., III 1 results
- Taber, Thomas Townsend 1 results
- Tyson, Job R. (Job Roberts), 1803-1858 1 results
- U.S Dept. of Transportation 1 results
- Watkins, J. Elfreth 1 results
- Wilson, William Bender, 1839-1919 2 results
- Wright, John A. 1 results