Dorothea "Theodora" Binz (16 March 1920 – 2 May 1947) was a Nazi German officer and supervisor at Ravensbrück concentration camp during the Holocaust. She was known as one of the most brutal, ruthless, and sadistic overseers in the Nazi system. She was executed for war crimes on 2 May 1947.

Early life

Born to a lower middle-class German family in Försterei Dusterlake, Brandenburg, Germany, Binz attended school until she was 15.

Atrocities at Ravensbrück concentration camp

She volunteered for kitchen work at Ravensbrück in August 1939, when she was aged 19, and was given a position of Aufseherin (female overseer) the following month.

Binz served as an Aufseherin under Oberaufseherin Emma Zimmer, Johanna Langefeld, Maria Mandl, and Anna Klein. Though she worked under higher-ranking guards, Binz was known as "the true star of the camp", and the "chief guard was completely overshadowed by her deputy." She worked in various parts of the camp, including the kitchen and laundry. Later, she is said to have supervised the bunker where prisoners were tortured and killed. She began as deputy director of her penal block in September 1940, and became director of the cell block in the summer of 1942.

Binz was unofficially promoted to Stellvertretende Oberaufseherin (Deputy Chief Wardress) in July 1943; the promotion was made official in February 1944. and many conscripts who became guards testified after the war that they had been trained by her.

At Ravensbrück, the young Binz is said to have beaten, slapped, kicked, shot, whipped, stomped and sexually abused prisoners and set trained fighting dogs on them. Witnesses testified that when she appeared at the Appellplatz, "silence fell" as she instilled panic and fear. Any prisoners who dared to look at her risked having her select them to be killed in the gas chambers. It was also believed that she hacked a prisoner to death with an axe during work detail.

Binz reportedly had a boyfriend in the camp, an SS officer, Edmund Bräuning.

Binz was subsequently hanged at Hamelin Prison by British executioner Albert Pierrepoint on 2 May 1947.