History 9 Anti-Quaker Sentiment--Germany--18th century 1 Art Historians--United States--20th century 1 Art, American--18th century 1 Artists--Correspondence 1 Artists--Pennsylvania--Philadelphia 1 Benedictus de Spinoza 1 more ... Boundary disputes 1 Classicism in art--Great Britain 1 Engraving, British--18th century 1 Illustrated books--Extra-illustrated 1 Indians--First contact with Europeans 1 Legal issues 1 Mason-Dixon Line 1 Mezzotint engraving, English--18th century 1 Native Americans 1 Naval operations 1 Oliver Cromwell 1 Painting, American--European influences 1 Pennsylvania--Boundaries 1 Pennsylvania--History--Colonial period, ca. 1600-1775 1 Quaker history 1 Reformers 1 Religious Intolerance--Germany--18th century 1 Religious art 1 Renee DesCartes 1 Robert Fludd 1 Social reformers 1 Thomas Hobbes 1 less ...