Columbia subject headings:
Architecture, Roman--Turkey--Ephesus (Extinct city)
Ephesus (Extinct city)--Buildings, structures, etc.
Gates--Turkey--Ephesus (Extinct city)
Harvard subject headings:
Architecture, Roman--Turkey--Ephesus (Extinct city)
Gates--Turkey--Ephesus (Extinct city)
Princeton subject headings:
Architecture, Roman--Turkey--Ephesus (Extinct city).
Ephesus (Extinct city)--Buildings, structures, etc.
Gates--Turkey--Ephesus (Extinct city).
Turkey--Antiquities, Roman.