Columbia subject headings:
Literature, Modern--19th century--Themes, motives--Congresses.
Middle Ages in literature--Congresses.
Harvard subject headings:
European literature--19th century--History and criticism--Congresses.
Literature, Modern--19th century--Themes, motives--Congresses.
Medievalism--Europe--History--19th century--Congresses.
Middle Ages in literature--Congresses.
Princeton subject headings:
European literature--19th century--History and criticism--Congresses.
Medievalism--Europe--History--19th century--Congresses.
Middle Ages in literature--Congresses.