Columbia subject headings:
Dante Alighieri, 1265-1321--Political and social views.
Dante Alighieri, 1265-1321.
Harvard subject headings:
Dante Alighieri, 1265-1321
Dante Alighieri, 1265-1321--Political and social views.
Princeton subject headings:
Dante Alighieri, 1265-1321--Contemporary Italy.
Dante Alighieri, 1265-1321--Political and social views.