Columbia subject headings:
Architecture--Europe.
Architecture--Scandinavia.
Art--Europe.
Christian art and symbolism.
Sculpture--Scandinavia.
Harvard subject headings:
Architecture--Europe
Architecture--Scandinavia.
Art--Europe.
Christian art and symbolism
Sculpture--Scandinavia.
Princeton subject headings:
Architecture--Europe.
Architecture--Scandinavia.
Art--Europe.
Christian art and symbolism.
Sculpture--Scandinavia.