Author
Fernon, Thomas S. 1818-1896
3
Conrad, Harry
2
North Pennsylvania Railroad Company
2
Thomson, John R. 1800-1862
2
Baltimore and Ohio Railroad Company
1
Brooke, Ch. W.
1
Camden and Amboy Rail Road and Transportation Co
1
Camden and Amboy Railroad and Transportation Company
1
Carey, Mathew, 1760-1839
1
Delaware and Raritan Canal Co. (N.J.)
1
Delaware and Raritan Canal Company (N.J.)
1
Garrett, John W. 1820-1884
1
Gowen, Franklin Benjamin, 1836-1889
1
Jackson, John Peter, 1805-1861
1
Mitchell, D.
1
Mulvany, Daniel H.
1
Norris, Isaac, 1802-
1
Pennsylvania Society for the Promotion of Internal Improvements in the Commonwealth
1
Pennsylvania. Board of Canal Commissioners
1
Pittsburgh and Steubenville Rail Road Company
1
Porter, James M. 1793-1862
1
Smith, J. Jay 1798-1881
1
St. Phalle, F. de
1
Thomas, B. B.
1
United States. War Department
1
Vauclain, Samuel M. 1856-1940
1
West Chester and Philadelphia Railroad Company
1