State of Pennsylvania. In General Assembly, Wednesday, Nov. 14, A.M. 1787 : the bill, entitled, "An act to incorporate the subscribers to the plan for erecting a permanent bridge over the river Schuylkill, at the western extremity of the High Street of the city of Philadelphia," was read the second time, and debated by paragraphs

Eitemau Tebyg

• An authentic historical memoir of the Schuylkill Fishing Company of the state in Schuylkill. From its establishment on that romantic stream, near Philadelphia, in the year 1732, to the present time
  gan: Milnor, William, 1769-1848
  Cyhoeddwyd: (1830)
• A popular notice of suspension bridges, with a brief description of the wire bridge across the Schuylkill, at Fairmount
  gan: Ellet, Charles, 1810-1862
  Cyhoeddwyd: (1843)
• Modern examples of road and railway bridges; illustrating the most recent practice of leading engineers in Europe and America
  gan: Maw, William Henry, 1838-1924
  Cyhoeddwyd: (1872)
• The position and prospectus of the Schuylkill navigation company
  gan: Ellet, Charles, 1810-1862
  Cyhoeddwyd: (1845)
• Report of the Committee on the Petition of the Town of East Hartford and Others, Against the Hartford Bridge Company : to the General Assembly, May session, 1843
  Cyhoeddwyd: (1843)