Testimonies against Wladyslaw Dering, who tortured and castrated inmates in Auschwitz camp
Testimonies of physician Ernst Horowitz and an Austrian woman named Gertraud Nebes who worked as a nurse for Professor Karl Clauberg in Koenigshuette camp, and of Aron Blum, against Polish physician Wladyslaw Dering; activities by Dering as a block elder in the sick barracks in Auschwitz camp, and his work as a surgeon, including the torture and castration of inmates; report regarding his activities, and newspaper clippings regarding the matter.