No. 15 might mean that this bridge was at the 15th mile from the starting point of this railroad line. In other photographs, this was measured from Philadelphia.
No. 15 might mean that this bridge was at the 15th mile from the starting point of this railroad line. In other photographs, this was measured from Philadelphia.
No. 15 might mean that this bridge was at the 15th mile from the starting point of this railroad line. In other photographs, this was measured from Philadelphia.
Large mill building with two openings for water running underneath. This may be the building, once called Hoffman's Mill, that now houses the Brandywine River Museum.
