Columbia subject headings:
Harvard subject headings:
Architecture, Byzantine.
Christian art and symbolism--Byzantine Empire.
Christian art and symbolism--Medieval, 500-1500--Byzantine Empire.
Church architecture--Byzantine Empire.
Cosmology, Medieval.
Cosmology.
Symbolism in architecture--Byzantine Empire.
Princeton subject headings:
Architecture, Byzantine.
Christian art and symbolism--Medieval, 500-1500--Byzantine Empire.
Church architecture--Byzantine Empire.
Cosmology.
Symbolism in architecture--Byzantine Empire.