Author
- Baltimore 1 results
- Baltimore (Md.) City Directors of the Baltimore and Ohio Railroad Company 1 results
- Baltimore (Md.). City Council 1 results
- Baltimore (Md.). Mayor 1 results
- Baltimore and Ohio Railroad Company
- Baltimore and Ohio Railroad Company. Board of Engineers 1 results
- Barnes, John H. 1 results
- Cowan, John Kissig, 1844-1904 1 results
- Garrett, John Work, 1820-1884 1 results
- Knight, J. (Jonathan), 1787-1858 1 results
- Maryland 1 results
- Maryland General Assembly House of Delegates Special Committee on Discrimination by the Baltimore and Ohio Railroad 1 results
- McLane, Louis, 1786-1857 1 results
- Swann, Thomas, 1805-1883 5 results
- Tyson, Jay 1 results
- Virginia 2 results
- Virginia General Assembly Committee on Roads and Internal Navigation 1 results
- Virginia. General Assembly 1 results
- Winans, Ross, 1796-1877 1 results
- Wooddy, William 1 results