Columbia subject headings:
Chiesa di San Cassiano in Padule (Vicchio, Italy)--History.
Giotto, 1266?-1337--Homes and haunts.
Mugello-Alto Mugello-Val di Sieve (Italy)--History.
Harvard subject headings:
Giotto, 1266?-1337--Homes and haunts.
Mugello-Alto Mugello-Val di Sieve (Italy)--Description and travel.
Princeton subject headings:
Giotto, 1266?-1337--Homes and haunts.