Please see the list in the link.
There is no historical evidence or information available to suggest that Hannelore Schmatz had any role or job in a concentration camp. Hannelore Schmatz was a German mountaineer and not associated with the atrocities of the concentration camps.
StarvationOvensShootingDiseaseGas chambers
Please click on the link below. It is one of the most complete lists I've come across anywhere on the web.
Auschwitz?
buna, aushawitz
The Nazi concentration camps started days after the Nazis were elected into office in 1933. They ended when the Nazis were removed from power in 1945.
They both take place during WW2 and depict the persecution of the Jews and the concentration camps.
The Wikipedia list of concentration camps gives the figure as "300?". Technically, it was supposed to be a transit camp and interrogation centre.
The prisoners had to live on thin soup with some added cereal and cabbage.
Please click on the related question below and also follow the links from there. One will take you to a list of about 1,500 camps.