Genealogy 3 Slavery 3 Charities--Pennsylvania--Philadelphia 2 Clubs and Associations--20th Century 2 Clubs and Associations--Pennsylvania--Philadelphia 2 Family life--Pennsylvania--20th century 2 Insurance companies--United States 2 more ... Legal issues 2 Pennsylvania--History--Colonial period, ca. 1600-1775 2 Personal Correspondence 2 Quakers 2 Quakers--Pennsylvania--18th century 2 Slavery--United States--History 2 United States--History--Revolution, 1775-1783 2 Women's History--Clubs and Organizations 2 Women--Societies and clubs 2 "The Holy Experiment." 1 African Americans--Georgia 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 Botany--Eighteenth Century 1 Botany--Nomenclature 1 Botany--Surveying 1 Boundary disputes 1 Campaign management--United States 1 Canals and railroads--19th century 1 Centennial Exhibition (1876 : Philadelphia, Pa.) 1 Civil rights movements 1 Classicism in art--Great Britain 1 Clubs and Associations--Patriotic 1 Clubs and Associations--Political 1 Coal Industry--19th century 1 Coal Industry--20th century 1 Coal mines and mining--Pennsylvania 1 Coal mines and mining--West Virginia--20th century 1 College trustees--United States 1 Colonial Dames of America 1 less ...