AT AUSCHWITZ, on 24th December, 1942, I was paraded in company with about 19,000 other prisoners, all of them women. Present on parade were Doctors Mengele and Konig and Rapportfuhrer Tauber. I was one of the 3000 prisoners picked out of the 19,000 by the doctors and taken to our huts, where we were stripped naked by other prisoners and our clothes taken away. We were then taken by tipper-type lorries to the gas chamber chute. They were large lorries, about eight in all and about 300 persons on each lorry. On arrival at the gas chamber the lorry tipped up and we slid down the chute through some doors into a large room. The room had showers all around, towels and soap and large numbers of benches. There were also small windows high up near the roof. Many were injured coming down the chute and lay where they fell. Those of us who could sat down on the benches provided and immediately afterwards the doors of the room were closed. My eyes then began to water, I started to coughing and had a pain in my chest and throat. Some of the other people fell down and others coughed and foamed at the mouth. After being in the room for about two minutes the door was opened and an S.S. man came in wearing a respirator. He called my name and then pulled me out of the room and quickly shut the door again. When I got outside I saw S.S man Franz Hoessler, whom I identify as No. 1 on photograph 9. He took me to hospital, where I stayed for about six weeks, receiving special treatment from Dr. Mengele. For the first few days I was at the hospital I found it impossible to eat anything without vomiting. I can only think that I was taken out of the gas chamber because I had an Aryan husband and therefore was in a different category from the other prisoners, who were all Jews. I now suffer from a weak heart and had two attacks since being at Belsen. I do not know the names of any persons who went into the gas chamber with me.
Before the war, Mengele had received doctorates in anthropology and medicine, and began a career as a researcher. He joined the Nazi Party in 1937 and the SS in 1938. He was assigned as a battalion medical officer at the start of World War II, then transferred to the Nazi concentration camps service in early 1943 and assigned to Auschwitz, where he saw the opportunity to conduct genetic research on human subjects. His subsequent experiments focused primarily on twins, with little regard for the health or safety of the victims.