a. Introduction
The defendants Genzken, Gebhardt, Mrugowsky, and Poppendick were charged with special responsibility for and participation in criminal conduct involving experiments with poison (par. 6 (K) of the indictment). Only the defendant Mrugowsky was convicted on this charge.
The prosecution’s summation of the evidence on the experiments with poison is contained in its closing brief against the defendant Mrugowsky. An extract from this brief is set forth below on pages 631 to 632. A corresponding summation of the evidence by the defense on these experiments has been selected from the final plea for the defendant Mrugowsky. It appears below on pages 633 to 634. This argumentation is followed by selections from the evidence on pages 634 to 639.
b. Selection from the Argumentation of the Prosecution
EXTRACT FROM THE CLOSING BRIEF AGAINST
DEFENDANT MRUGOWSKY
Poison Experiments
Poison experiments were carried out in the Buchenwald and Sachsenhausen concentration camps by order of the defendant Mrugowsky (Tr. pp. 1183-6). The first series of the experiments was carried out in December 1943 in order to determine the fatal dosage of poisons of the alkaloid group. These experiments were requested by the SS judge, Morgen, who investigated the criminal case against Koch, camp commander of Buchenwald, and the defendant Hoven. Hoven was suspected of having killed a witness against Koch and himself by means of poison. Four Russian prisoners of war were experimented upon by Ding. The poison was administered to the experimental subjects in their food without their knowledge. All four survived, but were strangled in a crematorium of the concentration camp in order that autopsies could be performed. (Tr. pp. 1183-6; NO-265, Pros. Ex. 287.) Since Ding was subordinated to Mrugowsky, this experiment could not have been performed by Ding without Mrugowsky’s approval.
On 11 September 1944 Mrugowsky and Ding carried out an experiment with aconitine nitrate projectiles in the Sachsenhausen concentration camp. The projectiles were filled with crystallized poison and five experimental subjects were shot in the upper part of the left thigh with these projectiles. In two cases, no effect of the poison could be observed. In the other three cases, the suffering of the experimental subjects was terrible. All three died after approximately two hours of agony. The poison bullets used in the experiments were allegedly of Russian origin. (NO-201, Pros. Ex. 290.)
The experimental subjects were Russian prisoners of war. (Tr. p. 1186; see also Kogon’s testimony in Case 4.[[67]]) Mrugowsky admitted his participation in these experiments. He defended himself on the ground that he was the legally appointed executioner in this case. Assuming the truth of this absurd statement, it cannot be held legal to torture to death prisoners of war even if they had been validly sentenced to death.
On 26 October 1944 still another poison experiment was carried out by Ding in Buchenwald. The entry in the Ding diary for that date states: “Special experiment on 6 persons according to instructions of SS Oberfuehrer Lecturer Dr. Mrugowsky and RKPA. (Report on this orally.)” Kogon testified that Ding told him the Russian prisoners of war used in the experiments died in a short time. They were later dissected and burned. Ding reported to Mrugowsky orally. These experiments were connected with the poison bullet experiments in the Sachsenhausen concentration camp. (Tr. pp. 1185-1186.)
c. Selection from the Argumentation of the Defense
EXTRACT FROM THE FINAL PLEA FOR DEFENDANT
MRUGOWSKY[[68]]
In respect to the poison experiments, I proved in my written statement that Ding’s assertion that Mrugowsky had ordered him to be present at a euthanasia killing by phenol is not correct. Professor Killian, who according to Ding’s statement, was present when the order was given, said that this statement of Ding’s was incorrect. It showed that the examination of the question of whether the noxious effect of serums containing phenol can be proved by the comparative use of serums with and without phenol, and also a series of experiments with serums containing phenol was never carried out.
The experiments with pervitin were carried out on the initiative of Dr. Morgen and Dr. Wehner, according to the Ding diary. I proved that no harm was caused to the health of the experimental subjects by these experiments. The experiments were performed with pervitin which can be obtained in any chemist’s shop without a prescription and consequently is not a poison. In the experiments it was used together with a narcotic because the authority wanted to determine whether, as a result of this treatment, the effect was increased one way or the other. The only effect was that the experimental subjects fell into a disturbed sleep for up to 20 hours. This pervitin experiment was not ordered by Mrugowsky; he did not participate therein in any way, and the prosecution did not even contend that he knew of it. No responsibility under criminal law may be deduced against him from this experiment.
With regard to the special experiment on 6 persons mentioned in Ding’s diary, it is again solely the witness Kogon who gave details. In my closing brief I pointed out that, in this case too, Kogon gave contradictory testimony in the Pohl trial[[69]] and the doctors’ trial about the origin of this experiment. Thus his evidence has no probative value. Moreover, Kogon’s description of this experiment, except for the sealing and the burning of the prescription, is only based on Ding’s statements. In respect to this special experiment, there is no evidence whatsoever to show the type of poison used, the manner in which the special experiment was performed, and the aim of the experiment. After the collapse, Ding told the defendant Sievers that towards the end of 1944 in Buchenwald he had filled 80 phials with prussic acid in order to commit suicide, but he unfortunately took none of them with him.
No one can prove whether Ding carried out his “special experiment” with these prussic acid capsules because Ding left no report about the course of the special experiment.
The Ding diary states that the experiment was performed by order of Mrugowsky and the Reich Criminal Police Office. Because the diary has such little probative value, the truth of this contention cannot be proved by this document alone. No other evidence has been submitted to show that Ding poisoned 6 prisoners by order of Mrugowsky. Therefore there is no conclusive evidence to prove that Mrugowsky ordered this experiment or that he even knew about it.
The prosecution further indicted Mrugowsky because of an execution performed at Sachsenhausen in which ten bandits sentenced to death were executed with bullets poisoned with aconitine. I have proved that Mrugowsky attended this execution only as the usual doctor present at an execution. I further demonstrated that the execution took place because, in an attempt on the life of a high-ranking civil servant in the General Government, Russian revolver ammunition had been used in which hollow bullets had been filled with aconitine poison. This use of poisoned Russian bullets, and Henderson’s book which described the preparation for the use of poisoned bullets in the First World War, had increased the concern that poisoned bullets would shortly be used at the front. I proved that poisoned ammunition was used at the execution to determine whether pure aconitine or a poison mixture had been used in the bullets, and how much time would be available in case of need to administer antidotes.
I proved that all executions in the concentration camps were ordered by the Reich Criminal Police Office, and that the presence of a doctor at such executions was prescribed. The execution at Sachsenhausen was ordered by the Reich Criminal Police Office. No charge under criminal law can be deduced against Mrugowsky from his attendance as a doctor at the execution. I have explained this in detail in my closing brief.
d. Evidence
| Prosecution Documents | |||
| Pros. Ex. | |||
| Doc. No. | No. | Description of Document | Page |
| NO-201 | 290 | Report from Mrugowsky to the Criminological Institute, 12 September 1944, concerning experiments with aconitine nitrate projectiles. | [635] |
| Testimony | |||
| Extract from the testimony of prosecution witness Dr. Eugen Kogon | [637] | ||
PARTIAL TRANSLATION OF DOCUMENT NO-201
PROSECUTION EXHIBIT 290
REPORT FROM MRUGOWSKY TO THE CRIMINOLOGICAL INSTITUTE, 12 SEPTEMBER 1944, CONCERNING EXPERIMENTS WITH ACONITINE NITRATE PROJECTILES
| Reich Physician SS and Police | Berlin-Zehlendorf 6, |
| The Chief Hygienist | 12 September 1944 |
| Journal No.: Secret 364/44 Dr. Mru./Eb. | Spanische Allee 10-12 |
| Top Secret | |
| Subject: Experiments with aconitine nitrate projectiles | |
| To the Criminological Institute | [Stamp] |
| attn: Dr. Widmann | |
| Berlin | Criminological Institute |
| Department: Chemistry | |
| received: 13 Sep 1944 | |
| Journal No. g 53/44 | |
| in charge: | |
In the presence of SS Sturmbannfuehrer Dr. Ding, Dr. Widmann, and the undersigned, experiments with aconitine nitrate projectiles were conducted on 11 September 1944 on 5 persons who had been condemned to death. The projectiles in question were of a 7.65 mm. caliber, filled with crystallized poison. The experimental subjects, in a lying position, were each shot in the upper part of the left thigh. The thighs of two of them were cleanly shot through. Even afterwards, no effect of the poison was to be observed. These two experimental subjects were therefore exempted.
The entrance of the projectile did not show any peculiarities. Evidently the arteria femoralis of one of the subjects were injured. A slight stream of blood issued from the wound. But the bleeding stopped after a short time. The loss of blood was estimated as having been at the most ¾ of a liter, and consequently was on no account fatal.
The symptoms of the condemned three showed a surprising similarity. At first no peculiarities appeared. After 20 to 25 minutes a motor agitation and a slight ptyalism set in, but stopped again. After 40 to 45 minutes a stronger salivation set in. The poisoned persons swallowed repeatedly, but later the flow of saliva became so strong that it could not even be overcome by swallowing. Foamy saliva flowed from their mouths. Then choking and vomiting set in.
After 58 minutes the pulse of two of them could no longer be felt. The third had a pulse rate of 76. After 65 minutes his blood pressure was 90/60. The sounds were extremely low. A reduction of blood pressure was evident.
During the first hour of the experiment the pupils did not show any changes. After 78 minutes the pupils of all three showed a medium dilation together with a retarded light reaction. Simultaneously, maximum respiration with heavy breathing inhalations set in. This subsided after a few minutes. The pupils contracted again and their reaction improved. After 65 minutes the patellar and achilles tendon reflexes of the poisoned subjects were negative. The abdominal reflexes of two of them were also negative. The upper abdominal reflexes of the third were still positive, while the lower were negative. After approximately 90 minutes, one of the subjects again started breathing heavily. This was accompanied by an increasing motor unrest. Then the heavy breathing changed into a flat, accelerated respiration, accompanied by extreme nausea. One of the poisoned persons tried in vain to vomit. To do so he introduced four fingers of his hand up to the knuckles into his throat, but nevertheless could not vomit. His face was flushed.
The other two experimental subjects had already early shown a pale face. The other symptoms were the same. The motor unrest increased so much that the persons flung themselves up, and down, rolled their eyes and made meaningless motions with their hands and arms. Finally the agitation subsided, the pupils dilated to the maximum, and the condemned lay motionless. Masseter spasms and urination were observed in one case. Death occurred 121, 123, and 129 minutes after entry of the projectile.
Summary. The projectiles filled with approximately 38 mg. of aconitine nitrate in solid form had, in spite of only insignificant injuries, a deadly effect after two hours. Poisoning showed 20 to 25 minutes after injury. The main reactions were salivation, alteration of the pupils, negative tendon reflexes, motor unrest, and extreme nausea.
[Signature] Mrugowsky
SS Lecturer Oberfuehrer and Office Chief.
Poison Projectile of a Russian 7.65 Caliber Pistol Cartridge
(Perspective view, scale 10:1)
[Illustration]
The projectile is cut open and ¼ of the lead core (1 segment) is removed. The lead seal at the bottom of the projectile is not shown in this illustration. The section is clearly visible on the right half of the jacket of the projectile.
Criminological Institute of the Security Police
Department: Chemistry
Journal No. g 15/44
Russian 7.65 mm. Caliber Pistol Cartridge with Poison Projectile
(Stamp on bottom of cartridge case: Geco)
[Illustration]
Criminological Institute of the Security Police
Department: Chemistry
EXTRACT FROM THE TESTIMONY OF PROSECUTION WITNESS DR.
EUGEN KOGON[[70]]
DIRECT EXAMINATION
Mr. McHaney: Do you know anything about experiments with poisons in the Buchenwald concentration camp?
Witness Kogon: I know of two such cases. The one case was about the turn of the year 1943-44 or in the late fall of 1943, and the second case was probably in the summer of 1944. In each case Russian prisoners of war were used for these experiments. In the first case various preparations of the so-called alkaloid series were put into noodle soup and administered to 40 of these prisoners of war who were in Block 46. They, of course, had no idea what was going on. Two of these prisoners became so sick that they vomited, one was unconscious, the fourth showed no symptoms at all. Thereupon, all four were strangled in the crematorium. They were dissected and the contents of their stomachs and other effects were determined. The experiment was ordered by the SS court, by the SS investigating judge, Sturmbannfuehrer Dr. Morgen. It was carried out in the presence of Dr. Ding, Dr. Morgen, Dr. Wehner, SS Hauptsturmfuehrer and SS judges, and one of the three camp leaders, I do not know whether it was SS Sturmbannfuehrer Schubert or SS leader Florstedt. The second experiments—
Q. Witness, before continuing with the second experiment, I wonder if you could tell the Tribunal the reason why this poison experiment which you have just mentioned was carried out?
A. In the summer of 1943 the SS court in Berlin was trying the former commander of Buchenwald and later commander of the Lublin concentration camp in Poland, SS Standartenfuehrer Koch. The trial was reaching its climax. The investigation had led to very serious charges against Koch. Here I must mention that SS Obergruppenfuehrer Prince Waldeck, then head of the SS main district [Oberabschnitt] Fulda-Werra, was personally opposing Koch, and it was merely this personal antagonism of the two men which had brought about the trial. A man by the name of Koehler, a Hauptscharfuehrer in Buchenwald, was arrested by Dr. Morgen and kept in custody in the Buchenwald concentration camp. This Hauptscharfuehrer seemed to have testified against Koch. Two or three days later this Hauptscharfuehrer Koehler was found dead in his cell. A few hours before he had been quite healthy. He seemed to have taken strong poison. Dr. Morgen contended that Dr. Hoven, together with the guard, Hauptscharfuehrer Sommer, had killed Koehler. Koehler was dissected in the dissecting room in the presence of a scientist from Jena and two of my comrades. The head of the pathology section was also present. Drugs of the alkaloid series were found in the stomach of the dead man. The amount and the specific type was not known. In order to determine the fatal dosage of poisons of this type, the SS court ordered an experiment on four Russian prisoners of war. This is the experiment which I have just described in Block 46. On 20 September 1943, Dr. Hoven was arrested on Dr. Morgen’s orders and remained in the custody of the SS court until the end of March 1945. I know the date exactly because on that Saturday afternoon Dr. Hoven came to Block 50 on his motorcycle, asked me about Dr. Ding-Schuler, who was not there, and went away again quite depressed. Half an hour later I learned from the hospital, the prisoners’ hospital, that Dr. Hoven expected to be arrested himself.
Q. In other words, Hoven was suspected by Morgen of having done away with the witness against Koch, is that right?
A. Yes.
Q. Now, will you explain to the Tribunal about his second poison experiment?
A. In the summer of 1944—I am not quite sure of the exact date—Dr. Ding, who was already called Schuler, came from Berlin at the time and told me that he had a very unpleasant task to perform. He said it was extremely secret and a few hours later, without my having asked, he told me details about it in his room.
I must point out that at this time there was really nothing at all private or official, that Dr. Schuler would not have told me in order to get my advice. He realized quite clearly that the cause of National Socialism was lost. He was only looking for safety.
He said, “Kogon, can you see any way of getting me out of this affair? I am supposed to test a poison here on Russian prisoners of war. I have to report on it immediately. It is a direct order from Mrugowsky. I don’t know how I can get out of it.”
He gave me the prescription, the chemical formula of this poison, and I was to put this prescription in an envelope and seal it in his presence. In my haste I was not able to read it. It had some code name. I put the prescription in the envelope and only said to him, because we were interrupted, “You know my point of view.” I must add here that in long conversations at night I had tried to explain to him that his only way out was to do as much as possible for the political prisoners, but that in serious cases he must, as a human being, refuse to carry out orders which violated the moral laws.
He laughed when I said that and replied, “I know your religious and moral ideas. You know I don’t believe in anything. This way is out of the question for me; all I can do is comply with the first suggestion and collaborate with the political prisoners.”
In this poison case, he went in great haste and excitement to the camp leader, Sturmbannfuehrer Schubert, whom he had informed beforehand by telephone, and the commander, Oberfuehrer Pister, who also knew about it and they all went—I don’t know whether the camp physician was also present—at any rate, they went to the crematorium, not to Block 46. The Russian prisoners of war, again, four of them, had been taken there into the cellar with the 46 hooks on the walls on which the people were strangled. These four Russians were given this poison. I do not know how it was administered. As Ding-Schuler told me later, they died in a very short time. Then they were dissected and cremated. Dr. Ding did not send a written report on this matter to Berlin. He told me he had to report on it to Mrugowsky orally. Ding was not only excited about this matter, but afterwards he was also very secretive about it. He did not want me to talk about it any more. From indications in his conversation I learned that there was some connection with experiments in the Sachsenhausen concentration camp near Oranienburg which Mrugowsky had performed in Ding’s presence. Prisoners must have been shot there with poisoned bullets, because Ding said that a Russian prisoner of war had succeeded in getting hold of a knife and attacking Mrugowsky, but that the prisoner had been immediately overpowered.
In any case, Ding did not want to have anything more to do with the matter, even in my presence. A short time later the prescription and the sealed envelope were burned by Ding in my presence. He held it over a candle in my presence and burned it. I could not find out what the contents were.
[67] United States vs. Oswald Pohl, et al. See Vol. V.
[68] Final plea is recorded in mimeographed transcript, 17 July 1947, pp. 11049-11074.
[69] United States vs. Oswald Pohl, et al. See Vol. V.
[70] Complete testimony is recorded in mimeographed transcript, 6, 7, 8 Jan 1947, pp. 1150-1300. See also testimony of defendant Mrugowsky, sec. VIII G, vol. II.