Columbia subject headings:
Art, Italian--19th century--Congresses.
Art.
Giordani, Pietro, 1774-1848--Knowledge and learning--Congresses.
Neoclassicism (Art)--Italy--Congresses.
Harvard subject headings:
Art, Italian--19th century--Congresses.
Giordani, Pietro, 1774-1848--Knowledge--Art--Congresses.
Neoclassicism (Art)--Italy--Congresses.
Princeton subject headings:
Art, Italian--19th century--Congresses.
Giordani, Pietro, 1774-1848--Knowledge--Art--Congresses.
Neoclassicism (Art)--Italy--Congresses.