Columbia subject headings:
Harvard subject headings:
Hallmarks--Austria--Vienna.
Silversmiths--Austria--Vienna.
Silverware--Austria--Vienna--19th century.
Silverware--Austria--Vienna--History--18th century.
Princeton subject headings:
Art metal-work--Austria--Vienna.
Artists' marks--Austria--Vienna--History--18th century.
Artists' marks--Austria--Vienna--History--19th century.
Silverwork--Austria--Veinna--History--19th century.
Silverwork--Austria--Vienna--History--18th century.