Ninth Street Bridge Opening
Sixth and Wylie Avenues
Flood of 1913
Fifth Avenue and Grant Street [Boulevard] Sewers
Auditorium Hotel
Pentland Street
Smithfield Street Bridge
Penn Avenue Properties
Downtown Pittsburgh
Liberty Avenue
Hump Lowering
Demolition on Penn Avenue
Pittsburgh Railways Street Car # 1696
Tunnel Street
Hump Lowering
Railway Construction
Pennsylvania Railroad Freight Station
Barges on the Monongahela River
Union Arcade Basement Construction
9th and Duquesne
Independent Telephone
Barkers Place
Barkers Alley
Cherry Way
Barbeau Street
The Point
Sixth Avenue Hump Cut
Diamond Street Construction