Columbia subject headings:
Foscolo, Ugo, 1778-1827--Criticism and interpretation.
Leopardi, Giacomo, 1798-1837--Criticism and interpretation.
Harvard subject headings:
Foscolo, Ugo, 1778-1827.
Leopardi, Giacomo, 1798-1837.
Princeton subject headings:
Foscolo, Ugo, 1778-1827.
Leopardi, Giacomo, 1798-1837.