22On returning to his forces in Gaul,42In 55 B.C. Plutarch passes over Caesar’s campaign of 56 B.C. in Gaul, following the conference at Luca. Caesar describes it in B. G. iii. Caesar found a considerable war in the country, since two great German nations had just crossed the Rhine to possess the land, one called the Usipes, the other the Tenteritae.43Caesar calls them Usipetes and Tencteri (B. G. iv. 1).