Columbia subject headings:
Excavations (Archaeology)--Turkey--Pergamum (Extinct city)
Pergamum (Extinct city)
Pergamum (Extinct city)--Religious life and customs.
Harvard subject headings:
Excavations (Archaeology)--Turkey--Pergamum (Extinct city)
Pergamum (Extinct city)
Pergamum (Extinct city)--Religious life and customs.
Princeton subject headings:
Excavations (Archaeology)--Turkey--Pergamum (Extinct city).
Pergamum (Extinct city)
Pergamum (Extinct city)--Religious life and customs.