Auschwitz.
The first gas chamber used in September 1941 was just a prison cell which was made air-tight. After this they converted the mortuary into a gas chamber, for greater capacity and convenience (as it was in the same building as the crematorium). The next winter the first purpose built gas chambers were constructed.
Have a look at the related question below. It should answer the question.
in crematorium II or III in Birkenau (they were the same size).
The concentration camp operated by Nazi Germany in Poland was Auschwitz.
The camps were mainly in Germany and in Nazi-occupied Poland.
When the Nazi's invaded they buit some in Germany, then in Czechoslovakia, Poland, Astria, and more.
They were starved, beaten, and killed, and even raped! Nazi's would send them to the "showers" that were gas chambers and they were killed.
Here are the name of the Major Concentrations in Poland during the Holocaust:AuschwitzBelzecChelmnoMajdanekSobiborWarsaw
The concentration camp operated by Nazi Germany in Poland was Auschwitz.
The camps were mainly in Germany and in Nazi-occupied Poland.
Poland had by far the largest Jewish population in the areas under Nazi rule.
in germany and poland but those are the only countries i know of
The best known Nazi concentration camp, Auschwitz, was in Poland. There were camps in a number of locations around Europe.
This was a Nazi concentration camp in Poland; and was epitomised in the film 'Schindlers' List'.
When the Nazi's invaded they buit some in Germany, then in Czechoslovakia, Poland, Astria, and more.
They were starved, beaten, and killed, and even raped! Nazi's would send them to the "showers" that were gas chambers and they were killed.
The areas where the concentration camps were located was under Nazi control e.g. Auschwitz in Poland. Germany occupied it in 1939.
Oświęcim is the name of the city where the Auschwitz concentration camp was located.
Here are the name of the Major Concentrations in Poland during the Holocaust:AuschwitzBelzecChelmnoMajdanekSobiborWarsaw
Poland, about 40 miles west of Krakow.