Columbia subject headings:
Italy--History--Periodicals.
Rome--History--Periodicals.
Società romana di storia patria--Periodicals.
Harvard subject headings:
Italy--History--Periodicals.
Rome--History--Periodicals.
Società romana di storia patria--Periodicals.
Princeton subject headings:
Italy--History--Periodicals.
Periodicals.
Rome--History--Periodicals.