Architectural Plans--Philadelphia--20th century 6 Architecture--19th century 6 Architecture--20th Century 6 Architecture--Philadelphia--19th century 4 Centennial Exhibition (1876 : Philadelphia, Pa.) 4 Architectural elements--Pennsylvania--Philadelphia 3 Architecture -- 19th Century 3 more ... Architecture--Philadelphia--20th Century 3 Genealogy 3 Pennsylvania--History--Colonial period, ca. 1600-1775 3 Architectural Plans 2 Architecture--18th century 2 Architecture--Germantown (Pa)--19th century 2 Architecture--Pennsylvania--Philadelphia--History 2 Architecture--Residential--19th century 2 Built Enviroment--Philadelphia--19th century 2 Built environment--Pennsylvania--Philadelphia--20th century 2 Burial records 2 Cemeteries–-Pennsylvania 2 Charitable Organizations--Philadelphia 2 Demolished Buildings--Pennsylvania--Philadelphia--20th century 2 Fairmount Park (Philadelphia, Pa) 2 Genealogy & local history 2 Insurance Surveys--Philadelphia--19th century 2 Insurance, Fire--Pennsylvania--19th century 2 Legal Disputes--19th century 2 Legal Documents--19th century 2 Legal issues 2 Pennsylvania--Economic conditions--19th century 2 Pennsylvania--Genealogy 2 Photography--19th century 2 Selling cemetery lots –- 20th century 2 United States--History--Revolution, 1775-1783 2 Women--Suffrage 2 Academy of Music (Philadelphia, Pa.) 1 Administration of estates 1 Advertising--Pennsylvania--Philadelphia--20th Century 1 African Americans--History--Negro Education--Late 19th Century 1 American Revolution Bicentennial, 1776-1976--Pennsylvania--Philadelphia 1 Architects--Pennsylvania--Philadelphia 1 less ...