Columbia subject headings:
Pottery--Netherlands--Hague--History--19th century.
Pottery--Netherlands--Hague--History--20th century.
Rozenburg-fabriek--History.
Harvard subject headings:
Decoration and ornament--Netherlands--Hague--Art nouveau.
Pottery--Netherlands--Hague--History--19th century.
Pottery--Netherlands--Hague--History--20th century.
Rozenburg porcelain.
Rozenburg-fabriek--History.
Princeton subject headings:
Pottery--Netherlands--Hague--History--19th century.
Pottery--Netherlands--Hague--History--20th century.
Rozenburg-fabriek--History.