Columbia subject headings:
Art, Medieval--Exhibitions.
Catholic Church--History.
Holy Roman Empire--History--Charles IV, 1347-1378.
Harvard subject headings:
Charles IV, Holy Roman Emperor, 1316-1378--Art.
Princeton subject headings:
Art, Medieval--Holy Roman Empire--Exhibitions.
Charles IV, Holy Roman Emperor, 1316-1378--Exhibitions.
Holy Roman Empire--History--Charles IV, 1347-1378--Exhibitions.