Columbia subject headings:
Cyrene (Extinct city)
Harvard subject headings:
Cyrenaica (Libya)
Cyrene (Extinct city)
Cyrene (Extinct city)--History.
Cyrène (Libye ; ville ancienne)
Cyrénaïque (Libye)
Fouilles--Cyrène (Libye ; ville ancienne)
Libya--Antiquities.
Princeton subject headings:
Cyrene (Extinct city)
Libya--History--To 642.