Columbia subject headings:
Antiquities--Congresses.
Central America--Antiquities--Congresses.
Ethnology--Central America--Congresses.
Ethnology--Europe--Congresses.
Ethnology--Mexico--Congresses.
Ethnology--South Asia--Congresses.
Europe--Antiquities--Congresses.
Historiography--Congresses.
Mexico--Antiquities--Congresses.
South Asia--Antiquities--Congresses.
Harvard subject headings:
Antiquities--Congresses.
Central America--Antiquities--Congresses.
Ethnology--Central America--Congresses.
Ethnology--Europe--Congresses
Ethnology--Mexico--Congresses.
Ethnology--South Asia--Congresses.
Europe--Antiquities--Congresses.
Historiography--Congresses
Mexico--Antiquities--Congresses.
South Asia--Antiquities--Congresses.
Princeton subject headings:
Antiquities--Congresses.
Central America--Antiquities--Congresses.
Ethnology--Central America--Congresses.
Ethnology--Europe--Congresses.
Ethnology--Mexico--Congresses.
Ethnology--South Asia--Congresses.
Europe--Antiquities--Congresses.
Historiography--Congresses.
Mexico--Antiquities--Congresses.
South Asia--Antiquities--Congresses.