Chaplin-Fulton Manufacturing Company
Chatham Street
Riverfront Improvements
Tunnel Street Hump Cut
Diamond Street
Wood Street
Bessemer Building
Cherry Way Hump Cut
Sixth Avenue Hump Cut
Hump Lowering
City-County Building Construction
Beneath the Arch
Octagon Soap Premium Store
North Side Point Bridge Blueprints
Allegheny County Courthouse and Jail
Second Avenue Construction
Boulevard of the Allies
Penn Avenue and Water Street
Public Works Exhibit
Manchester Bridge
Fort Pitt Blockhouse Caretaker's House
Try Street Terminal
Ross Street Construction
Spagnola Fruit Company
Busy Day in the Drawing Room
Grant Street and Dante Alley
Crossing the Street
Track Supports