Columbia subject headings:
Jews--Italy--Rome--History.
Portaleone (Synagogue : Rome, Italy)--History.
Rome (Italy)--Buildings, structures, etc.
Synagogues--Italy--Rome--History.
Harvard subject headings:
Jews--Italy--Rome--History.
Portaleone (Synagogue : Rome, Italy)--History.
Rome (Italy)--Buildings, structures, etc.
Synagogues--Italy--Rome.
Princeton subject headings:
Jews--Italy--Rome--History.
Portaleone (Synagogue : Rome, Italy)--History.
Rome (Italy)--Buildings, structures, etc.
Synagogues--Italy--Rome.