Allegheny County Courthouse
Diamond Street Hump Cut
Union Arcade Construction- Terra-Cotta Pieces
Duquesne Way
Cherry Alley
Nixon Theater
Hump District
Allegheny County Courthouse
Water Street
Evans Way
Downtown Scene
Duquesne Garage
Diagram of Manchester Bridge
Water Street Wharf
Lemon Alley
Fisher Scientific
No Parking Sign
Beauties of the Nations
9th and Penn
Hump District
Downtown Viewed from Mt. Washington
Union Arcade Construction- Steel Framing
Duquesne University
Hump District
Try Street Sewer Plan
Excavation of Foundation
Union Arcade Construction- Steel Framing
Portrait of Fort Pitt School Children