What network of German Nazi concentration camps and extermination camps built and operated by the Third Reich was where Magda Spiegel was murdered?
Magda Spiegel Magda Spiegel (1887–1944) was a German contralto who was a member of the Frankfurt Opera ensemble and was murdered in the Auschwitz concentration camp. The baritone Richard Breitenfeld, also of the Frankfurt Opera, shared the same fate.
Erich Muhsfeldt Erich Mühsfeldt, also Mussfeld, and Erich Mußfeldt, (18 February 1913 – 24 January 1948) was a SS NCO who served in two extermination camps during World War II in occupied Poland, including at Auschwitz as well as at the Majdanek concentration camp. He was arrested and charged by the Allies originally in 1946, then transferred to Poland where the full extent of his war crimes was revealed thanks to new evidence. He was retried by the Supreme National Tribunal at the Auschwitz Trial in Kraków, and found guilty of crimes against humanity. Muhsfeldt was sentenced to death by hanging in December 1947, and executed on 24 January 1948.