Social life and customs--19th century 6 Slavery 5 Slavery--Anti-Slavery Movements 4 Slavery--United States--18th century 4 Slavery--United States--History 4 International trade--19th century 3 Pennsylvania--History 3 more ... Quakers--Pennsylvania--18th century 3 Slavery--Law and legislation--United States--History 3 Slavery--Manumission and Abolition--19th century 3 United States--History--Revolution, 1775-1783 3 African Americans--History--Plantation Slavery--Georgia Sea Islands--18th and 19th centuries 2 Estate administration--19th century 2 Family life--19th century 2 Merchants--Pennsylvania--Philadelphia--19th century 2 Pennsylvania--History--1775-1865 2 Pennsylvania--Politics and government--19th century 2 Plantation Management--Butler Plantations--Georgia Sea Islands--18th and 19th centuries 2 Plantation Management--Butler Plantations--Georgia Sea Islands--Post-Slavery 2 Quakers--Philadelphia--18th century 2 Railroad--Construction 2 Real Estate--Georgia--19th century 2 Real estate--Pennsylvania--19th century 2 Real estate--Pennsylvania--Philadelphia--19th century 2 Slavery--18th century 2 Slavery--Abolition--18th and 19th centuries 2 Slavery--Legal Aspects--19th century 2 Slavery--Legal aspects--18th century 2 Slavery--Public Opinion--19th century 2 Slavery--Social Conditions--18th and 19th century 2 Slavery--United States--19th century 2 Slavery--West Indies--18th century 2 Social Life and Customs--18th century 2 Social life and customs--Upper class--19th century 2 United States--History--Kansas Territory--Slavery Conflicts--Pre-Civil War 2 Abolitionists--New Jersey 1 Abolitionists--Pennsylvania 1 Administration of estates 1 Advocacy organizations--Philadelphia--20th century 1 Affirmative action programs--Government policy--United States--History--20th century 1 less ...