Columbia subject headings:
Belli, Giuseppe Gioachino, 1791-1863--Travel--Italy--Milan--Congresses.
Milan (Italy)--Intellectual life--19th century--Congresses.
Harvard subject headings:
Belli, Giuseppe Gioachino, 1791-1863--Travel--Italy--Milan--Congresses.
Milan (Italy)--Intellectual life--19th century--Congresses.
Princeton subject headings:
Belli, Giuseppe Gioachino, 1791-1863--Travel--Italy--Milan--Congresses.
Milan (Italy)--Intellectual life--19th century--Congresses.