Columbia subject headings:
Art, Byzantine.
Bible. Gospels--Illustrations.
British Library.
Gospels of Tsar Ivan Alexander--Illustrations.
Illumination of books and manuscripts, Bulgarian.
Illumination of books and manuscripts, Byzantine--Bulgaria.
Ivan Aleksandŭr, Czar of Bulgaria, -1371--Art.
Manuscripts, Bulgarian--Great Britain.
Harvard subject headings:
Bible. Gospels--Illustrations.
British Library
Gospels of Tsar Ivan Alexander--Illustrations.
Illumination of books and manuscripts, Bulgarian.
Illumination of books and manuscripts, Byzantine--Bulgaria.
Ivan Aleksandŭr, Czar of Bulgaria, -1371--Art patronage.
Manuscripts, Bulgarian--Great Britain.
Princeton subject headings:
Bible. Gospels--Manuscripts, Church Slavic.
Bulgaria--History--Ivan Alexander, 1331-1371.
Gospels of Tsar Ivan Alexander.
Illumination of books and manuscripts, Bulgarian.
Illumination of books and manuscripts, Byzantine--Bulgaria.
Ivan Aleksandŭr, Czar of Bulgaria, -1371--Art patronage.