"Ohio and Pennsylvania Rail-Road." : (To connect Pittsburg with the great west.) Second report to the president and directors of the Ohio and Pennsylvania Rail-Road Company

Published 1850

"Ohio and Pennsylvania Rail-Road." : (To connect Pittsburg with the great west.) Report to the president and directors of the Ohio and Pennsylvania Rail-Road Company

Published 1849

--Richard A. Gray, vs. the Ohio and Pennsylvania railroad company : complainants' argument in reply

Author: Gray, Richard A.

Exhibit of the affairs of the Ohio and Pennsylvania Rail Road Company. Pittsburgh: July 1st, 1850

Published 1851

Annual report of the president and directors

Report ... of the Pennsylvania Rail Road Company, with a communication from the president of the Ohio & Pennsylvania Rail Road Company, on the expediency of aiding the Ohio and Ind...

Author: Haupt, Herman, 1817-1905.
Published 1854