Author
Anderson, John Alexander, 1829-1917
1
Barker, James Nelson, 1784-1858
1
Bucks County Historical Society, Doyleswn, Pa
1
Fackenthal, B. F. 1851-1941
1
Jones, Charles Henry, 1837-1911
1
Mifflin & Parry,
1
National Board of Steam Navigation
1
Paxson, Henry D.
1
Society for the Commemoration of the Landing of William Penn
1
United States. Army. Corps of Engineers
1
Vessel Owners and Captains Association of Philadelphia
1
Washington Crossing Park Commission of Pennsylvania
1
Webb, Elisha
1
Wilmington Steamboat Co
1