Columbia subject headings:
Christian art and symbolism--Spain--León.
Real Colegiata de San Isidoro (León, Spain)
Sculpture, Romanesque--Spain--León.
Harvard subject headings:
Christian art and symbolism--Spain--León.
Sculpture, Romanesque--Spain--León.
Princeton subject headings:
Christian art and symbolism--Spain--León.
Sculpture, Romanesque--Spain--León.