Columbia subject headings:
Hungary--Antiquities, Roman.
Hungary--History--To 896.
Pannonia--Antiquities, Roman.
Pannonia--History.
Romans--Hungary--History.
Romans--Pannonia--History.
Harvard subject headings:
Hungary--Antiquities, Roman
Hungary--History--To 896
Pannonia--Antiquities, Roman.
Pannonia--History.
Romans--Hungary--History.
Romans--Pannonia--History.
Princeton subject headings:
Hungary--Antiquities, Roman.
Hungary--History--To 896.
Pannonia--Antiquities, Roman.
Pannonia--History.
Romans--Hungary--History.
Romans--Pannonia--History.