Philadelphia Views--19th century 23 Philadelphia Views--Late 19th and Early 20th centuries 10 Philadelphia Views--20th century 9 Philadelphia Views--Late 19th century 6 Centennial Exhibition (1876 : Philadelphia, Pa.) 5 Philadelphia Views--18th century 5 Philadelphia Views--Street Scenes--19th century 5 more ... Philadelphia--Built Environment--Images 5 Fairmount Park (Philadelphia, Pa) 4 Philadelphia views--Street scenes--20th century 4 Photography--Philadelphia--Late 19th and Early 20th centuries 4 Built environment--Pennsylvania--Philadelphia--20th century 3 Architecture--Philadelphia--19th century 2 Birch, William Russell 2 Commerce--Philadelphia--19th century 2 Germantown (Philadelphia, Pa.)--19th Century 2 Historic Buildings--Pennsylvania--Philadelphia 2 Photography--Philadelphia Street Scenes--19th century 2 Portraits--American--19th Century 2 Sartain, John 2 Willow Grove Park (Pa.) 2 Architecture--20th Century 1 Art and Artists--Pennsylvania--Philadelphia--19th Century 1 Broadsides--18th century 1 Built Enviroment--Philadelphia--19th century 1 Built Environment--Philadelphia--18th century 1 Canals--Chesapeake and Delaware 1 Chevalier, J. B. 1 City Hall--Philadelphia--19th Century 1 Delaware River Bridge 1 East Falls (Philadelphia, Pa)--History 1 Engraving--19th century 1 Estate administration--19th century 1 Fairmount Park--Philadelphia, Pa.--19th century 1 Falls of the Schuylkill--History--20th century 1 Fire Fighters--Pennsylvania--Philadelphia--19th century 1 Fountains--Philadelphia (Pa.) 1 Germantown (Philadelphia, Pa.) 1 Germantown (Philadelphia, Pa.)--History 1 Girard College 1 less ...