Columbia subject headings:
Harvard subject headings:
Dante Alighieri, 1265-1321--Homes and haunts--Italy--Florence.
Florence (Italy)--History--To 1421--Miscellanea.
Historic buildings--Italy--Florence.
Historical markers--Italy--Florence.
Princeton subject headings:
Dante Alighieri, 1265-1321--Homes and haunts--Italy--Florence.
Dante Alighieri, 1265-1321--Quotations.
Inscriptions--Italy--Florence.