Columbia subject headings:
Brick stamps--Italy--Rome.
Inscriptions, Latin--Italy--Rome.
Rome--Antiquities.
Harvard subject headings:
Architecture--Rome--History.
Brick stamps--Italy--Rome.
Inscriptions, Latin--Italy--Rome
Rome--Antiquities.
Princeton subject headings:
Brick stamps--Italy--Rome.
Inscriptions, Latin--Italy--Rome.
Rome--Antiquities.