On 1 April 1934, Höss joined the SS, on Himmler's effective call-to-action, and moved to the
SS-Totenkopfverbände (SSDeath's Head Units) that same year. Höss was assigned to the
Dachau concentration camp in December 1934, where he held the post of
Block leader. His mentor at Dachau was the then SS-
Brigadeführer Theodor Eicke, the reorganizer of the Nazi concentration camp system. In 1938, Höss was promoted to SS-
captain and was made adjutant to
Hermann Baranowski in the
Sachsenhausen concentration camp. There, Höss led the firing squad that, on Himmler's orders on 15 September 1939, killed
August Dickmann, a
Jehovah's Witness who was the first
conscientious objector to be executed after the start of the Second World War. Höss fired the finishing shot from his pistol. He joined the
Waffen-SS in 1939 after the
invasion of Poland. Höss excelled in that capacity and was recommended by his superiors for further responsibility and promotion. By the end of his tour of duty there, Höss was serving as administrator of prisoners' property. On 18 January 1940, as head of the protective custody camp at Sachsenhausen, Höss ordered all prisoners not assigned to work details to stand outside in frigid conditions reaching . Most of the inmates had no coats or gloves. When block elders dragged some of the frozen inmates to the infirmary, Höss ordered the infirmary doors to be closed. During the day, 78 inmates died, and another 67 died that night.
Auschwitz command Höss was dispatched to evaluate the feasibility of establishing a concentration camp in western Poland, a territory Germany had incorporated into the province of
Upper Silesia. His favorable report led to the creation of the Auschwitz camps and his appointment as commandant. The camp was built around an old
Austro-Hungarian (and later Polish) army barracks near the town of
Oświęcim; its German name was
Auschwitz. Höss commanded the camp for three and a half years, during which he expanded the original facility into a sprawling complex known as Auschwitz-Birkenau concentration camp. Höss had been ordered "to create a transition camp for ten thousand prisoners from the existing complex of well-preserved buildings," and he went to Auschwitz determined "to do things differently" and develop a more efficient camp than those at Dachau and Sachsenhausen, where he had previously served. The earliest inmates at Auschwitz were Soviet
prisoners-of-war and Polish prisoners including peasants and intellectuals. Some 700 arrived in June 1940 and were told that they would not survive more than three months. At its peak, Auschwitz comprised three separate facilities: Auschwitz I, Auschwitz II-Birkenau and Auschwitz III-Monowitz. These included many satellite sub-camps, and the entire camp complex was built on about that had been cleared of all inhabitants. High stone walls and a massive wooden gate shielded Nazi brutality from observers. Condemned prisoners were led from Block 11, naked and bound, to the Death Wall at the back of the courtyard. A member of the Political Department then shot the prisoners in the back of the head, using a small-caliber pistol to minimize noise. As punishment, Höss also employed standing cells in Block 11. On many occasions, he condemned 10 random prisoners to death by starvation in a Block 11 cell in retaliation for the escape of one inmate.
Mass murder In June 1941, according to Höss's trial testimony, he was summoned to
Berlin for a meeting with Himmler "to receive personal orders". His experiments led to Auschwitz becoming the most efficiently murderous instrument of the
Final Solution and the
Holocaust's most potent symbol. According to Höss, during standard camp operations, two or three trains carrying 2,000 prisoners each would arrive daily for four to six weeks. The prisoners were unloaded in the Birkenau camp and subjected to "selection", usually by a member of the SS medical staff. Men were separated from women, and only those deemed suitable for Nazi slave labor were allowed to live. The elderly, infirm, children, and mothers with children were sent directly to the gas chambers. Those found fit for labor were marched to barracks in either Birkenau or one of the Auschwitz camps, stripped naked, shorn of all hair, sprayed with disinfectant, and tattooed with a prisoner number. At first, small gassing bunkers were located deep in the woods to avoid detection. Later, four large gas chambers and
crematoria were constructed in Birkenau to make the killing process more efficient, and to handle the sheer volume of victims. In an interview at Nuremberg after the war, Höss commented that after observing the prisoners die by Zyklon B, " ...this gassing set my mind at rest for the mass extermination of the Jews was to start soon." In 1942, Höss began a forced sexual relationship with an Austrian communist political prisoner at Auschwitz,
Eleonore Hodys (or Nora Mattaliano-Hodys). She became pregnant and was imprisoned in a
standing-only arrest cell. Released from the cell, Hodys had an abortion in a camp hospital in 1943 and, according to her later testimony, just barely evaded being selected to be killed. These events and corruption rumours may have led to Höss's temporary recall from the Auschwitz command in 1943. Morgen interviewed Hodys and Höss and intended to proceed against Höss, but the case was dismissed. Morgen, Wiebeck and Hodys gave testimony after the war. Even Höss's expanded facility could not handle the huge number of victims' corpses, and the camp staff were obliged to dispose of thousands of bodies by burning them in open pits. In May and June alone, almost 10,000 Jews were being gassed per day. Because the number of people exceeded the capacity of the gas chambers and crematoria, mass pit executions were established. Jews were forced to undress, then led to a hidden fire pit by
Sonderkommando where they were shot by the SS, then thrown into the flames.
Ravensbrück Höss's final posting was at
Ravensbrück concentration camp. He moved there in November 1944 with his family who lived close by. After the completion of the gas chamber, Höss coordinated the operations of killing by gassing, with a death toll of over 2,000 female prisoners. ==Fall of the Third Reich==