Academy of Music (Philadelphia, Pa.) 1 Art Historians--United States--20th century 1 Art, American--18th century 1 Artists--Correspondence 1 Artists--Pennsylvania--Philadelphia 1 Books and Bookselling--19th Century 1 Charities--Pennsylvania--Philadelphia 1 more ... City planning 1 Classicism in art--Great Britain 1 College trustees--United States 1 Department stores--Pennsylvania--Philadelphia 1 Depressions--1929--Pennsylvania--Philadelphia 1 Engraving, British--18th century 1 Hotels--Pennsylvania--Philadelphia 1 Illustrated books--Extra-illustrated 1 Insurance companies--United States 1 Jews, American 1 Medical Publications--19th century 1 Medical Publications--20th century 1 Medical illustration 1 Medical publishing 1 Mezzotint engraving, English--18th century 1 Mortgage banks--United States 1 Motion picture theaters--Pennsylvania--Philadelphia--1920-1940 1 Music--Programs and Playbills 1 Newspapers--Pennsylvania--Philadelphia 1 Newspapers--Pennsylvania--Philadelphia--20th century 1 Painting, American--European influences 1 Pennsylvania--Politics and government 1 Performing Arts--Philadelphia--19th century 1 Performing arts--Philadelphia--20th century 1 Philadelphia (Pa.)--City planning 1 Philadelphia (Pa.)--Newspapers 1 Photographs--Street scenes 1 Playbills 1 Playbills--Pennsylvania--Philadelphia 1 Political conventions--Pennsylvania--Philadelphia 1 Presidents election 1 Public art 1 Publishers and Publishing--Pennsylvania--Philadelphia--19th century 1 less ...