Columbia subject headings:
Caesar, Julius.
Celts--History.
Germany--History--To 843.
Great Britain--History--Roman period, 55 B.C.-449 A.D.
Romans--Europe, Northern--History.
Harvard subject headings:
Caesar, Julius
Celts--History.
Gaul--History--Gallic Wars, 58 B.C.-51 B.C.
Germany--History--To 843.
Great Britain--History--Roman period, 55 B.C.-449 A.D.
Princeton subject headings:
Caesar, Julius.
Celts--History.
Gaul--History--Gallic Wars, 58-51 B.C.
Germany--History--To 843.
Great Britain--History--Roman period, 55 B.C.-449 A.D.