sentences:  On the other hand, the 3rd century historian Cassius Dio described the place as being in the country of the Treveri near the Moselle, which had the same name as the Maas in Latin ("Mosa") and does enter the Rhine in that region.This is however very far from the Menapii.Caesar, fearing how the Gauls on the left bank might react, hurried to deal with this threat to his command of the region.