Columbia subject headings:
Decoration and ornament--Europe--History.
Luxuries--Europe--History.
Harvard subject headings:
Clothing and dress--Europe--History--Congresses.
Commercial art--Europe--History--Congresses.
Decorative arts--Europe--History--Congresses.
Europe--Social life and customs--Congresses.
Luxuries--Europe--History--Congresses.
Princeton subject headings:
Decoration and ornament--Europe--History.
Luxuries--Europe--History.