Columbia subject headings:
Guilds--Law and legislation--Switzerland--Zurich--History--18th century.
Guilds--Switzerland--Zurich--History--18th century.
Harvard subject headings:
Guilds--Law and legislation--Switzerland--Zurich--History--18th century.
Guilds--Switzerland--Zurich--History--18th century.
Princeton subject headings:
Guilds--Law and legislation--Switzerland--Zurich--History--18th century.
Guilds--Switzerland--Zurich--History--18th century.