Columbia subject headings:
Authors, Italian--19th century--Correspondence.
Colletta, Pietro, 1775-1831--Correspondence.
Leopardi, Giacomo, 1798-1837--Correspondence.
Revolutionaries--Italy--Correspondence.
Harvard subject headings:
Authors, Italian--19th century--Biography
Colletta, Pietro, 1775-1831--Correspondence.
Leopardi, Giacomo, 1798-1837. Correspondence.
Princeton subject headings:
Authors, Italian--19th century--Correspondence.
Colletta, Pietro, 1775-1831--Correspondence.
Leopardi, Giacomo, 1798-1837. Correspondence.