Columbia subject headings:
Harvard subject headings:
Manzoni, Alessandro, 1785-1873--Congresses.
Manzoni, Alessandro, 1785-1873. Fermo e Lucia--Congresses.
Manzoni, Alessandro, 1785-1873. Fermo e Lucia.
Princeton subject headings:
Manzoni, Alessandro, 1785-1873. Fermo e Lucia--Congresses.