Columbia subject headings:
Bronze age--Wales--Gwent.
Caldicot (Wales)
Caldicot Site (Wales)
Excavations (Archaeology)--Wales--Gwent.
Gwent (Wales)--Antiquities.
Roads, Prehistoric--Wales--Gwent.
Harvard subject headings:
Caldicot (Wales)--Antiquities.
Excavations (Archaeology)--Wales--Caldicot.
Water-saturated sites (Archaeology)--Wales--Caldicot.
Princeton subject headings:
Caldicot (Wales)--Antiquities.
Excavations (Archaeology)--Wales--Caldicot.
Water-saturated sites (Archaeology)--Wales--Caldicot.