Columbia subject headings:
Art objects--Spain--Catalonia--History--Congresses.
Collectors and collecting--Spain--Catalonia--History--Congresses.
Museums--Acquisitions--Spain--Catalonia--History--Congresses.
Harvard subject headings:
Art objects--Spain--Catalonia--History--Congresses.
Collectors and collecting--Spain--Catalonia--History--Congresses.
Museums--Acquisitions--Spain--Catalonia--History--Congresses.
Princeton subject headings:
Art objects--Spain--Catalonia--History--Congresses.
Collectors and collecting--Spain--Catalonia--History--Congresses.
Museums--Acquisitions--Spain--Catalonia--History--Congresses.