Columbia subject headings:
Clothing and dress--Germany--Hamburg.
Vierlande (Hamburg, Germany)--Economic conditions.
Vierlande (Hamburg, Germany)--Social conditions.
Harvard subject headings:
Costume--Germany--Hamburg.
Vierlande (Germany)--Economic conditions.
Vierlande (Germany)--Social conditions.
Princeton subject headings:
Costume--Germany, West--Vierlande.
Vierlande--Economic conditions.
Vierlande--Social conditions.