a well preserved german outpost with garage. strategic defence line place. bunkers, casemate comple

history swidry garage regelbau reconstructed field position defense line bunker tobruk trench ringstand europe poland today jewish shoah holocaust zyklon b poison gas nazism gestapo casemate sniper chamber heinrich himmler joseph magda goebbels martin bormann eva braun adolf hitler eichmann crematoria cremation oven ashes ss third reich second world war wwii prison political prisoners forced labor summer terror deaths museum ww2 remembrance barracks outdoor historical place work makes free