Columbia subject headings:
13. Bezirk (Vienna, Austria)--History.
Artists--Homes and haunts--Austria--Vienna.
Vienna (Austria)--History.
Harvard subject headings:
13. Bezirk (Vienna, Austria)--Intellectual life.
Architecture--Austria--Vienna--History.
Artists--Austria--Vienna--History.
Arts--Austria--Vienna--History.
Celebrities--Austria--Vienna--History.
Vienna (Austria)--Intellectual life.
Princeton subject headings: