Columbia subject headings:
Battlefields--Germany--Kalefeld.
Germany--History--To 843.
Kalefeld (Germany)--Antiquities, Roman.
Romans--Germany--History.
Harvard subject headings:
Battlefields--Germany--Kalefeld.
Germany--History--To 843.
Kalefeld (Germany)--Antiquities, Roman.
Romans--Germany--History.
Princeton subject headings:
Battlefields--Germany--Kalefeld.
Germany--History--To 843.
Kalefeld (Germany)--Antiquities, Roman.
Romans--Germany--History.