Columbia subject headings:
Harvard subject headings:
Christian art and symbolism--Italy--Bergamo--Medieval, 500-1500.
Mural painting and decoration, Gothic--Italy--Bergamo.
Mural painting and decoration, Italian--Italy--Bergamo.
S. Maria Maggiore in Bergamo (Basilica)
Tree of life in art.
Princeton subject headings:
Bergamo (Italy)--Buildings, structures, etc.
Church decoration and ornament--Italy--Bergamo.
Mural painting and decoration, Gothic--Italy--Bergamo.
S. Maria Maggiore in Bergamo (Basilica)