Second Avenue Improvements
Duquesne Horse & Mule Co
Duquesne Way
Working on the Foundation for the William Penn
Wilbur I. Newstetter
Grant Boulevard [Bigelow Boulevard] Conditions
O'Neil Alley Hump Cut
Steam Shovel in Hump District
Penn Avenue
Construction on Diamond Street
Young Man on Sixth Avenue
The Pittsburg Watch & Metal Company
Lemon Alley
Hump Removal on Grant Street
Improvement of Hump
Second Avenue Improvements
Diamond Street Hump Cut
Allegheny County Courthouse
Downtown After a Rain
Hump District Construction
Union Arcade Construction- Steeples (Northeast)
City-County Building
Minsky Brothers
Hillman Transportation Co.
Chinese Grocers
Ross Street Hump Cut
Downtown Businesses
Wylie Avenue Hump Cut