Columbia subject headings:
Christian saints--Cult--Italy--Rome.
Rome (Italy)--Church history.
Rome (Italy). Lateran--History.
Vatican City--History.
Harvard subject headings:
Christian saints--Cult--Italy--Rome.
Lateran (Rome, Italy)--History.
Rome (Italy)--Church history.
Vatican City--History.
Princeton subject headings:
Christian saints--Cult--Italy--Rome.
Rome (Italy)--Church history.
Rome (Italy). Lateran--History.
Vatican Palace (Vatican City)