Columbia subject headings:
Christian art and symbolism--Bulgaria--Exhibitions.
Harvard subject headings:
Art, Byzantine--Bulgaria--Exhibitions.
Christian art and symbolism--Bulgaria--Exhibitions.
Princeton subject headings:
Art, Bulgarian--Exhibitions.
Art, Byzantine--Bulgaria--Exhibitions.
Art, Medieval--Bulgaria--Exhibitions.
Christian art and symbolism--Bulgaria--Medieval, 500-1500--Exhibitions.
Christian art and symbolism--Bulgaria--To 500--Exhibitions.
Christianity and art--Orthodox Eastern Church--Exhibitions.