Germanicus soon reached the scene of the late slaughter, and caused the bones of the soldiers of Varus to be buried.  But in doing this he was obliged to enter the mountain defiles in which the former army had met its fate.  Hermann and his men watched the Romans intently from forest and hilltop.  When they had fairly entered the narrow valleys, the adroit chief appeared before them at the head of a small troop, which retreated as if in fear, drawing them onward until the whole army had entered the pass.

Then the fatal signal was given, and the revengeful Germans fell upon the legionaries of Germanicus as they had done upon those of Varus, cutting them down in multitudes.  But Germanicus was a much better soldier than Varus.  He succeeded in extricating the remnant of his men, after they had lost heavily, and in making an orderly retreat to his ships, which awaited him upon the northern coast whence he had entered the country.  There were two other armies, one of which had invaded Germany from the coast of Friesland, and was carried away by a flood, narrowly escaping complete destruction.  The third had entered from the Rhine.  This was overtaken by Hermann while retreating over the long bridges which the Romans had built across the marshes of Muensterland, and which were now in a state of advanced decay.  Here it found itself surrounded by seemingly insuperable dangers, being, in part of its route, shut up in a narrow dell, into which the enemy had turned the waters of a rapid stream.  While defending their camp, the waters poured upon the soldiers, rising to their knees, and a furious tempest at the same time burst over their heads.  Yet discipline, again prevailed.  They lost heavily, but succeeded in cutting their way through their enemies and reaching the Rhine.

In the next year, 17 A.D., Germanicus again invaded Germany, sailing with a thousand ships through the northern seas and up the Ems.  Flavus, the brother of Hermann, who had remained in the service of Rome, was with him, and addressed his patriotic brother from the river-side, seeking to induce him to desert the German cause, by painting in glowing colors the advantage of being a Roman citizen.  Hermann, furious at his desertion of his country, replied to him with curses, as the only language worthy to use to a traitor, and would have ridden across the stream to kill him, but that he was held back by his men.

A battle soon succeeded, the Germans falling into an ambuscade artfully laid by the Roman leader, and being defeated with heavy loss.  Germanicus raised a stately monument on the spot, as a memorial of his victory.  The sight of this Roman monument in their country infuriated the Germans, and they attacked the Romans again, this time with such fury, and such slaughter on both sides, that neither party was able to resume the fight when the next day dawned.  Germanicus, who had been very severely handled, retreated to his ships and set sail.  On his voyage the heavens appeared to conspire against him.  A tempest arose in which most of the vessels were wrecked and many of the legionaries lost.  When he returned to Rome, shortly afterwards, a fort on the Taunus was the only one which Rome possessed in Germany.  Hermann had cleared his country of the foe.  Yet Germanicus was given a triumph, in which Thusnelda walked, laden with chains, to the capitol.