Columbia subject headings:
Christian antiquities--Italy--Rome.
Inscriptions, Latin--Italy--Rome.
Rome (Italy)--Antiquities.
Harvard subject headings:
Christian antiquities--Italy--Rome.
Christian art and symbolism--To 500--Italy--Rome.
Christian inscriptions--Italy--Rome.
Church history--Primitive and early church, ca. 30-600
Inscriptions, Latin--Rome.
Princeton subject headings:
Christian antiquities--Italy--Rome.
Inscriptions, Latin--Italy--Rome.
Rome (Italy)--Antiquities.