Columbia subject headings:
Art, Medieval--Spain--Exhibitions.
Christian art and symbolism--Spain--Medieval, 500-1500--Exhibitions.
Mary, Blessed Virgin, Saint--Art--Exhibitions.
Harvard subject headings:
Art, Medieval--Spain--Exhibitions.
Christian art and symbolism--Spain--Medieval, 500-1500--Exhibitions.
Mary, Blessed Virgin, Saint--Art--Exhibitions.
Princeton subject headings: