Columbia subject headings:
Harvard subject headings:
Gender identity--Greece--History--Congresses.
Gender identity--Rome--History--Congresses.
Sex role--Greece--History--To 1500--Congresses.
Sex role--History--Congresses.
Sex role--Rome--History--To 1500--Congresses.
Princeton subject headings:
Femininity--Greece--Congresses.
Femininity--Rome--Congresses.
Masculinity--Greece--Congresses.
Masculinity--Rome--Congresses.
Sex role--Greece--History--Congresses.
Sex role--Rome--History--Congresses.