9 9 9 ▁by ▁the ▁Aus ch witz - B ir ken au ▁State ▁Museum ▁with ▁translation ▁by ▁Margaret ▁M . ▁Rub el . ▁In ▁ 1 9 6 0 , ▁R eder ' s ▁testim ony ▁became ▁part ▁of ▁the ▁German ▁prepar ations ▁for ▁the ▁Be ł ż ec ▁trial ▁in ▁Mun ich ▁against ▁eight ▁former ▁SS ▁members ▁of ▁the ▁ex termin ation ▁camp ▁personnel . ▁The ▁accused ▁were ▁set ▁free ▁except ▁for ▁Ober haus er , ▁who ▁was ▁sent enced ▁to ▁ 4 ½ ▁years ▁of ▁imprison ment , ▁and ▁released ▁after ▁serving ▁half ▁of ▁his ▁sentence . ▁▁ ▁See ▁also ▁▁▁ ▁Be ł ż ec ▁trial ▁of ▁eight ▁former ▁SS ▁staff ▁of ▁Be ł ż ec ▁ex termin ation ▁camp ▁in ▁the ▁mid - 1 9 6 0 s , ▁Mun ich ▁ ▁Che ł m no ▁tri als ▁of ▁the ▁Che ł m no ▁ex termin ation ▁camp ▁personnel , ▁held ▁in ▁Poland ▁and ▁in ▁Germany , ▁decided ▁almost ▁twenty ▁years ▁apart ▁ ▁Gro jan owski ▁Report ▁by ▁Che ł m no ▁prisoner , ▁Sz l ama ▁Ber ▁W iner ▁List ▁of ▁Naz i ▁concentration ▁cam ps ▁Maj dan ek ▁tri als , ▁the ▁overall ▁longest ▁Naz i ▁war ▁cr imes ▁trial ▁in ▁history ▁ ▁The ▁Hol oca ust ▁in ▁Poland ▁ ▁Notes ▁ ▁Cit ations ▁▁ ▁References ▁▁▁▁ ▁F ahl bus ch , ▁Jan ▁H ., ▁" Im ▁Zent rum ▁des ▁Mass en m ord es . ▁Ernst ▁Z ier ke ▁im ▁Vern ichtung sl ager ▁Be ł