Hump District
Widening of Ferry Street
The Press
Try Way Sewer
Aerial View of the Point
Lemon Alley Hump Cut
Union Arcade Construction- Lower Floors and Roof
William Penn Hotel
Second Avenue
Penn Avenue
Pittsburgh Motor Club
Western Pennsylvania Exposition
Horne's Department Store
Union Arcade Construction - Roof (East View)
Hump Lowering
Lemon Alley Scene
Smithfield Street Bridge
Diamond Street Construction
Union Arcade Construction- Mid-Level Floors
Flood of 1913
Hump Removal Drawing Plans
Flood of 1913
Mellon Square Park
Lyceum Theater
Book Way
Kelly Lamp Company
Street Construction
Union Arcade Construction- Roof (East View)