Schuylkill Navigation: Celebrating 200 years
The Schuylkill Navigation: A Journey on the Historic Nineteenth Century Waterway
Thomas Gill Maps of the Schuylkill Navigation, 1827
Map Lovers’ Monday: Two views of the Union Canal in central Pennsylvania
Schuylkill Navigation: Celebrating 200 years
Street map of Reading, Pennsylvania, 1872
Schuylkill Navigation lock at Fairmount (Picturesque America)
