Columbia subject headings:
America--History--19th century--In art--Congresses.
America--History--Autonomy and independence movements--In art--Congresses.
Art, American--19th century--Congresses.
Harvard subject headings:
Princeton subject headings:
America--19th century--In art--Congresses.
America--History--Autonomy and independence movements--Congresses.
Art, American--19th century--Congresses.