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          |  | AUSCHWITZ: Technique 
            and Operation
 of 
            the Gas Chambers ©
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          | month it was increased to 1000 because of the Hungarian 
            transports. Moll and his men plunged us into despair and distress 
            through their behaviour and the way they treated us during the whole 
            period of the mass cremations of the Hungarian transports. As soon 
            as contact was established between the camp and the outside world, 
            we decided to organize an insurrection that would enable us to find 
            a way to freedom or die in the attempt. The uprising was fixed for 
            June 1944, but I no longer remember the exact date. However, it 
            never took place even though everything was ready, to the point that 
            we had revealed the secret to some people who had previously 
            suspected nothing. This affair caused us a great deal of trouble, 
            and when it was discovered there were many victims. The first to be 
            shot, shortly after the date planned for the beginning of the 
            insurrection, was our Capo, Kaminski. Then, in order to make it 
            impossible for us to have any contact with the outside world, we 
            were transfered to Krematorium IV. Two hundred prisoners from the 
            Sonderkonnnando installed there were selected and sent to be gassed. 
            They were gassed in the delousing chamber of Auschwitz “Kanada”, [1] 
            and were incinerated in Krematorium II by the SS 
        themselves. |  
          |  |  
          | [Henryk Tauber is here reporting a dubious episode 
              that he did not personally witness. The fact is that it is most 
              unlikely that 200 members of the Sonderkommando would allow 
              themselves to he shut in a gas chamber, even though it appeared 
              “normal” because it was used for disinfestation purposes. Since it 
              was fitted, like the homicidal gas chambers, with the same type of 
              gas-tight door visible at the entrance, it is impossible that 200 
              men who knew all about the business, who had been opening and 
              closing such doors for months, would have entered such a room 
              without staging a revolt. This execution by gassing still remains 
              to be proved.] |  
          |  |  
          | As our situation was becoming more and more painful, we decided 
            to escape from the camp, even though we were closely guarded and 
            rigorously controlled. Once preparations were complete, the revolt 
            came in September 1944 [Incorrect date, it actually began at noon on 
            Saturday 7th October 1944, with the burning of Krematorium IV]. It 
            also spread to Krematorium II. During the revolt in Krematorium IV, 
            we killed 25 to 30 SS [incorrect figure. Only three SS were killed], 
            then we scattered. Before fleeing., we set Krematorium IV on fire 
            and blew it up [the explosion is not certain]. The alarm was given 
            in the camp, and the SS surrounded all the Krematorien, capturing 
            virtually all the escaping prisoners. When the insurrection was 
            over, of the 1000 men of the Sonderkommando, only about 190 remained 
            alive [of the 212 surviving on 9th October, 14 were arrested and 
            imprisoned on 10th and 198 were temporarily saved]. We were all 
            housed first of all in Krematorium III, then some were transfered to 
            block 11 of Sector BIId [barracks of the punishment commando, a 
            prison in the men’s camp]. Then, a convoy of 100 prisoners left 
            there [their intended destination was KL Gross-Rosen. It is not 
            known what became of them] and a further group of 30 was detailed to 
            the incineration of corpses at Krematorium V. Sixty remained in 
            block 11 and worked in the demolition commando (Abbruchkommando) 
            dismantling Krematorien II and III, which were to be transported to 
            Gross-Rosen. |  
          |  |  
          | [Project mentioned by the “Unknown 
              Author” in a note of 26th November 1944. See the text in 
              Part II Chapter 6 on the ventilation systems of Krematorien II and 
              III. This is a story that probably grew up among the members of 
              the Abbruchkommando themselves, and is a pure myth concerning the 
              installation of gas chambers at KL Gross-Rosen and Mauthausen 
              using the air extraction equipment of the undressing rooms!] 
             |  
          |  |  
          | Later on, the 30 “stokers” of Krematorium V came back to block 
            11, which housed about 90 Sonderkommando members when the camp was 
            liquidated. On 18th January 1945, we were assembled, together with 
            the prisoners from the other Auschwitz blocks and herded in the 
            direction of the Reich. After about 20 kilometres. I escaped, and so 
            I was able to save my life. |  
          |  |  
          | I have already mentioned that there were four pathologists 
            belonging to the Sonderkommando. At first, they lived with us in the 
            block, but later they installed themselves in the room [23] next to 
            the coke store [18] of Krematorium II. These doctors carried out 
            autopsies in a room [11] on the ground floor of Krematorien II and 
            III, on big stone tables [that of Krematorium III was installed on 
            17th and 19th April 1943 and polished on 20th, 21st and 23rd by the 
            firm Josef Kluge of Gleiwitz (file BW 30/34. pages 1 to 5)]. There 
            they dissected the corpses of prisoners who had died in the 
            hospital. sometimes those of certain persons shot in the corridor 
            [3] between the undressing room [2] and the gas chamber [1]. More 
            often than not, Moll shot them himself. They shot prisoners coming 
            from the bunkers [cells] of block 11] in the main camp] or from 
            outside the camp. As soon as prisoners were brought to be shot, an 
            Unterscharführer [sergeant], whose name I do not know, often came to 
            the crematorium to cut the meaty parts from the bodies of these 
            prisoners when they had been shot. The pieces of the body cut off 
            from the buttocks and thighs were put in boxes and buckets by this 
            SS man, who took them away in a car. I do not know why he did this. |  
          |  |  
          | [This fact, which is not specific to the 
              “crematorium” environment, is confirmed by an early sketch and 
              later painting by David Olère, that I deliberately abstain from 
              presenting here, considering that if was a criminal act practiced 
              in secret by certain SS, and that there are limits to everything, 
              even horror.] |  
          |  |  
          | These pathologists had to produce a report on each autopsy, 
            which was subsequently taken away by an SS doctor. 
 In 
            mid-April 1943, I was transfered to Krematorium IV which had just 
            come into service [Officially handed over by the Bauleitung to the 
            SS administration of the camp on 22nd March 1943], the second to 
            come into service. Then, still in the first half of 1943, came 
            Krematorium V,
 |  
          |  |  
          | [which came into service on 4th April 1943, but the 
              employees of Riedel & Son of Bielitz went on working there 
              until 17th (file BW 30/28, page 121). the day on which the fitting 
              of the “Gastüren / gas[-tight] doors”, started the previous day, 
              was completed by six civilians employed by Huta of Kattowitz. 
              (file BW 30/36. page 27),]   |  
          |  |  
          | and finally Krematorium III [handed over on 25th June 1943]. 
            Krematorium III was identical in construction to II, except for the 
            internal difference that the trolleys for charging the corpses were 
            never used there. In the room beside the coke store where, in 
            Krematorium II, the doctors were housed, in Kr III it was the gold 
            workers (Goldarbeiter) who poured the gold teeth into 
            ingots. 
 Krematorien IV and V were built on the same 
            plan [Document 41] and situated symmetrically on either side 
            of the road [Ringstraße / ring road] running between construction 
            stage BII and “Mexico” [BIII] in the direction of the new sauna 
            [Zentral Sauna]. These Krematorien were each fitted with two 
            four-muffle furnaces.
 |  
          |  |  
          | [Unit designated on the drawings as “eight-muffle 
              cremation furnace”, and composed of two four-muffle furnaces built 
              as a unit. This model was designed at the beginning of December 
              1941 by Kurt Prüfer, chief engineer of the firm Topf & 
              Sons, a job that he did at home and in his spare time! 
              (Staatsarchiv Weimar, Bestand 2/555a, letter of 6th December 
              1941). According to a Topf letterof 7th July 1943, This type of 
              furnace had been ordered from Berlin by the Reichsführer-SS on 4th 
              December 1941 (file BW 30/27, page 24)]. |  
          |  |  
          | The muffles [on drawing 2036, m1 and m2] were in pairs on each 
            side. One firebox [g] heated two muffles [m1 and m2], which together 
            made up half of a furnace. Each furnace had its own chimney [c1 and 
            c2]. The undressing room [9] and the gas chambers [13, 14, 15 and 
            17] were installed on the ground floor, and the part of the building 
            where they were located was not so high as the “boiler room” so that 
            [to an observer outside the building] it had the appearance of an 
            annex to the crematorium. The boiler room [5] was separated from the 
            undressing room [9] by a narrow corridor [7, 8] with four internal 
            doors, allowing passage between the two rooms. The undressing room 
            [9] was illuminated by four small barred windows giving on the 
            exterior [in fact, 4 in the northern wall and 4 in the southern, not 
            appearing on the original drawings, but visible on contemporary 
            photographs]. Another door [the third] led to a[nother] corridor 
            [10] whose entrance door [16] opened onto the yard of the 
            Krematorium. This entrance was flanked by two windows [f and 
          f']. |  
          |  |  
          | [The “Album d’Auschwitz”, published by 
              Seuil shows that the lower half of window f, but not f', was 
              bricked up to head height. This was because of the damage 
              incurred. The fully clothed victims entered calmly through the 
              door (16) of the corridor (10) and were directed to the undressing 
              room (9). Once they were naked, vulnerable and anxious, they were 
              sent back into the corridor (10) and pushed into the gas chambers 
              (13, 14, 15 and 17). The sight of the interior of the first one, 
              with no showers visible, or of its heavy entrance door with the 
              sealing strips, sometimes caused the victims to recoil, which. 
              combined wilh the pressure of those arriving from the undressing 
              room created a crowd of panic-stricken people at this point. Since 
              the only exit, the entrance door (16) was closed, there only 
              remained the window f, which suffered 
            accordingly.]  |  
          |  |  
          | Opposite the entrance door [16] in the corridor [10], there was 
            a door that opened on a room with a window [incorrect: two windows] 
            which was the kitchen for the SS working in the crematorium [room 
            designated on drawing 2036 as “Arztzimmer / doctors’ (pathologists) 
            room”, but it is not known whether the room was in fact ever used by 
            a doctor], a kitchen where the dishes were prepared by members of 
            the Sonderkommando. This room was next to that of the Sonderkommando 
            to prisoners [12]. In Krematorium V, it was in the corresponding 
            room that the Sonderkommando bootmakers, tailors and carpenters 
            worked. There were similar workshops in Krematorium II [in the roof 
            space] where in addition there were heaps of hair shorn from the 
            gassed people [dried in the roof space above the waste incinerator]. 
            The third door in the corridor [10] led to a corridor [[13] with a 
            barred window and a door [18] leading to the crematorium 
          yard. |  
          |  |  
          | [This door of Krematorium IV is visible in the 
              background and on the right, on photo 189 of the Seuil 
              “Album d’Auschwitz”, but does not appear on the 
              original drawings.]   |  
          |  |  
          | From this corridor [13], the door on the right gave access to 
            the first [14] of the gas chambers and that opposite to the smallest 
            [17] of the chambers, communicating by another door with the biggest 
            [15]. |  
          |  |  
          | [This arrangement is valid ONLY FOR Krematorium V, 
              where the traces of the door between 13 and 17 are still visible. 
              In fact, this complex of rooms, initially planned to have two gas 
              chainbers (14 and 15) served by a corridor (13 + 17), actually had 
              three (14, 15 and 13 + 17) and this was the arrangement in both 
              Krematorien IV and V for a while. Kr V only was subsequently 
              equipped with four by dividing the corridor (13 + 17) in the 
              proportion 2/3(13):1/3(17). Henryk Tauber’s description tends to 
              float between the two Krematorien, since the above sentence 
              applies to Kr V, whereas he appeared to be talking about Kr IV]. 
             |  
          |  |  
          | This corridor, and the three following rooms were used as 
            chambers for gassing people. All had gas-tight doors, and also 
            windows that had bars on the inside [due to a lack of documents or 
            testimonies the form of the bars or grid is not known] and were 
            closed by gas-tight shutters on the outside [see Documents 42, 
            43, 44 and 45]. |  
          |  |  
          | [The shutters of Kr IV, designated “Gasdichtenfenster 
              / gas-tight window”, were installed by civilian employees of 
              Riedel & Son on Sunday 28th February 1943 in the rooms that 
              their foreman designated as “Gasskammer / gas chamber” on the 
              following Tuesday (file BW 30/28. pages 73 and 68). The doors of 
              Kr V. called “Gastüren / gas doors”, were installed by civilian 
              employees of Huta on 16th and 17th April 1943 (file BW 30/36, page 
              27)]. |  
          |  |  
          | These small windows. which could he reached by the hand of a man 
            standing outside, were used for throwing the contents of cans of 
            Zyklon-B into the gas chambers full of people [as a rule, the SS 
            used a short ladder to reach them]. The gas chambers were about 2 
            meters high and had an electric lighting installation on the walls |  
          |  |  
          | [actually SET IN the walls. “Chambers” 14 and 15 each 
              had 4 “Wand-Lampen versenkt / set-in wall lamps” (file BW 30/43, 
              page 33), designated on another drawing. 2036, as “kavernischen” 
              (file BW 30/43, page 6)]  |  
          |  |  
          | but they had no ventilation system, which obliged the 
            Sonderkommando who were removing the bodies to wear gasmasks. The 
            corpses were |  |  
  
  
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    | AUSCHWITZ: Technique 
      and operation
 of the gas chambers
 Jean-Claude Pressac
 © 1989, The 
      Beate Klarsfeld Foundation
 |  
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