Columbia subject headings:
Etruscans--Italy, Northern--Congresses.
Italic peoples--Italy, Northern--Congresses.
Italy, Northern--Antiquities--Congresses.
Harvard subject headings:
Etruscans--Congresses.
Italy--Antiquities--Congresses.
Princeton subject headings:
Etruscans--Congresses.
Italy--Antiquities--Congresses.