Columbia subject headings:
Harvard subject headings:
Chivalry in literature--Congresses.
Italian literature--15th century--History and criticism--Congresses.
Italian literature--Italy--Florence--History and criticism--Congresses.
Princeton subject headings:
Chivalry in literature--Congresses.
Italian literature--15th century--History and criticism--Congresses.
Italian literature--Italy--Florence--History and criticism--Congresses.