Hump District
Grant Street Hump Cut
Seventh Avenue Repaving
Grant Street
Men on a Boat on the Allegheny River
Lemon Alley
Esser Brothers Theatrical Supplies
Union Arcade Construction- Outer Walls and Roof
Fort Pitt Block House
Hump District
Grant Street Hump Cut
Heeren & Company
Frick Property Construction
S.M. Rose Millinery Company
Penn Avenue
Wylie Avenue Hump Cut
Grant Street [Boulevard] at Sixth Avenue
Hump District
Wylie Avenue Gradation Change
Hump Removal on Wylie Avenue
Exchange Way
Gas Explosion
Flood of 1913
6th Avenue
Kaufmann's Sidewalk Sale
Oliver Avenue
Groundbreaking for the William Penn
Gala Alley