Indians--17th century 2 Quaker meeting houses 2 Agriculture--18th century 1 Canals--New Jersey--20th century 1 Canals--Pennsylvania 1 Churches--Delaware Valley 1 Deeds--Pennsylvania--18th Century 1 more ... Delaware & Schuylkill Canal 1 Delaware River--Views 1 Delaware--Politics and government--17th century 1 Estates and Manors--18th century 1 Indian relations--Pennsylvania--18th century 1 Indian--White Relations--18th century 1 Indian--White Relations--19th century 1 Indians--18th century 1 Indians--19th century 1 Indians--Six Nations Coalition--18th century 1 Land surveys--Pennsylvania--17th century 1 Maps--19th century 1 Missionaries--Moravians--18th century 1 Native Americans--History 1 Native Americans--Treaties--18th century 1 New Jersey--Maps--18th century 1 New Jersey--Surveys 1 New York--Surveys 1 Pennsylvania--History--Colonial period, ca. 1600-1775 1 Pennsylvania--Maps--18th century 1 Pennsylvania--Surveys 1 Philadelphia--Built Environment--Images 1 Philadelphia--Streets--Arch St 1 Philadelphia--Streets--Chestnut St 1 Philadelphia--Streets--Dock St 1 Philadelphia--Streets--Market St 1 Philadelphia--Streets--Pine St 1 Philadelphia--Streets--S. Front St 1 Quakers--Philadelphia--19th century 1 Real Property--New Jersey 1 Real Property--Pennsylvania--18th century 1 Religion--Philadelphia--20th century 1 Slums--Pennsylvania--Philadelphia 1 less ...