Author
Baltimore and Ohio Railroad Company
4
Fernon, Thomas S. 1818-1896
4
North Pennsylvania Railroad Company
3
Pennsylvania. Board of Canal Commissioners
3
Bell, D. Sargent, 1876-194-
2
Lewisburg, Centre and Spruce Creek Railroad
2
Robinson, Moncure, 1802-1891
2
Warford, A. B.
2
Atlas Portland Cement Co. (New York)
1
Bitting, R. & L. (Firm),
1
Brill, Debra
1
Brindle, William
1
Centennial Exhibition
1
Cunningham, John T.
1
Faries, Robert
1
Funk, Adolf Christiam Wilhelm, 1799-
1
Gamble, M. A.
1
Heisey, Martin Luther, 1881-1964
1
J.G. Brill Company
1
Jervis, John B. 1795-1885
1
Knight, J. 1787-1858
1
Latrobe, Benj. H. 1807-1878
1
Long, Stephen H. 1784-1864
1
New Jersey Tercentenary Commission
1
North Branch Canal Company
1
North Pennsylvania Railroad Co
1
Pamphlet Collection (Library of Congress)
1
Pennsylvania. Superintendent of the North Branch Canal
1
Pennsylvania. Supreme Court
1
Philadelphia & Reading Railroad Co
1
Philadelphia, Wilmington, and Baltimore Rail Road Company,
1
Richards, Joseph T.
1
Robinson, Wirt
1
Schweizerische Nordostbahn-Gesellschaft
1
Stern & Silverman (Philadelphia)
1
Sullivan, John L. 1777-1865
1
Susquehanna Railroad Company
1
Toogood, Anna Coxe
1
United States. Urban Mass Transportation Administration
1
Warford, A.B.
1
Weissenborn, George
1
Winans, Ross, 1796-1877
1