Columbia subject headings:
Literature, Medieval--History and criticism--Congresses.
Mediterranean Region--History--476-1517--Congresses.
Mediterranean Sea--In literature--Congresses.
Harvard subject headings:
Literature, Medieval--History and criticism--Congresses
Mediterranean Region--History--476-1517--Congresses.
Mediterranean Region--In literature--Congresses.
Mediterranean Sea--In literature--Congresses.
Princeton subject headings:
Literature, Medieval--History and criticism--Congresses.
Mediterranean Region--History--476-1517--Congresses.
Mediterranean Region--In literature--Congresses.
Mediterranean Sea--In literature--Congresses.