Columbia subject headings:
Harvard subject headings:
Humanism--Congresses.
Humanists--Italy--Rome--Congresses.
Italy--Intellectual life--1268-1559--Congresses.
Renaissance--Italy--Rome--Congresses.
Rome (Italy)--Civilization--15th century--Congresses.
Rome (Italy)--Civilization--16th century--Congresses.
Princeton subject headings:
Humanism--Congresses.
Renaissance--Italy--Rome--Congresses.
Rome (Italy)--Civilization--15th century--Congresses.
Rome (Italy)--Civilization--16th century--Congresses.