Columbia subject headings:
Catholic Church--Switzerland--Zurich--History.
Chapels--Switzerland--Zurich--History.
Church buildings--Switzerland--Zurich--History.
Monasteries--Switzerland--Zurich--History.
Zurich (Switzerland)--Church history--Middle Ages, 600-1500.
Harvard subject headings:
Catholic Church--Switzerland--Zurich--History.
Chapels--Switzerland--Zurich--History.
Church buildings--Switzerland--Zurich--History.
Monasteries--Switzerland--Zurich--History.
Zurich (Switzerland)--Church history.
Princeton subject headings: