Columbia subject headings:
Harvard subject headings:
Italy--Civilization--1268-1559.
Italy--History--1268-1492.
Italy--History--1492-1559.
Renaissance--Italy
Rubinstein, Nicolai.
Princeton subject headings:
Florence (Italy)--History--1421-1737.
Italy--Civilization--1268-1559.
Renaissance--Italy.
Rubinstein, Nicolai.