Sixth Avenue Hump Cut
Pittsburgh Leaders in Opening Ceremony
Subway Campaign Map
Grant Street and Sixth Avenue
Blueprint Diagram of North Side Point Bridge
Dante Alley
Hump Cut Map
4th Street
Bridge of Sighs
Tunnel Street Hump Cut
Carriage Line
Duquesne Way
Hump Properties
Second Avenue Improvements
Try Way Sewer
Second Avenue
Sixth Avenue
Penn Avenue Businesses
Duquesne Way
Second Avenue Construction
Hump District Excavation
Chaplin-Fulton Manufacturing Company
Cherry Way Hump Cut
Back to the Drawing Board
Try Way Sewer
Second Avenue
Lemon Alley
Water Street Wharf