Columbia subject headings:
Dante Alighieri, 1265-1321--Appreciation--Germany--Congresses.
Dante Alighieri, 1265-1321--Appreciation--Germany--History--20th century--Congresses.
Harvard subject headings:
Dante Alighieri, 1265-1321--Appreciation--Germany--Congresses.
Dante Alighieri, 1265-1321--Appreciation--Germany--History--20th century--Congresses.
Dante Alighieri, 1265-1321--Influence--Congresses.
German literature--20th century--History and criticism--Congresses
Princeton subject headings:
Dante Alighieri, 1265-1321--Appreciation--Germany--Congresses.
Dante Alighieri, 1265-1321--Appreciation--Germany--History--20th century--Congresses.