"Forced labor of Germans in the Soviet Union" . "155,000 to 218,000 Germans were deported from mainland Germany" . "forced labor of Germans in the Soviet Union" . . . "slave labour" . "as a forced laborer in the USSR" . "German forced labor" . "Russian forced labor camps" . "German POWs" . "German POWs and civilians were sent to Soviet labor camps" . . "German POWs in the Soviet Union" . "Soviet Union" . "plan for German war reparations in the form of forced labor" . "labor conscripts in the Soviet Union" . "concentration camps of forced labor" . "USSR for forced labor" . "forced labor" . "forced labour" . . "hard labour" . "held in custody" . "mobilization of Germans for reconstruction works in the USSR" . . . . "forced labor camps in the Soviet Union" . "put to work" . "Forced labor of Germans in the Soviet Union" . "interned German civilians" . . . "used for forced labour" . "forced labour in the Soviet Union" .