Columbia subject headings:
Mural painting and decoration, Italian--Italy--Arezzo.
Mural painting and decoration, Renaissance--Italy--Arezzo.
Piero, della Francesca, 1416?-1492.
San Francesco (Church : Arezzo, Italy)
Harvard subject headings:
Holy Cross in art.
Mural painting and decoration, Renaissance--Italy--Arezzo.
Mural painting and decoration--Conservation and restoration--Italy--Arezzo.
Piero, della Francesca, 1416?-1492--Criticism and interpretation.
Princeton subject headings:
Piero, della Francesca, 1416?-1492--Criticism and interpretation.