I think because of the Holocaust, most of the concentration camps were in Europe.
The key distinction was between extermination camps and labour camps ("ordinary" concentration camps).
In the concentration camps, Jews and everyone else marched around the camps.
they were in Germany and through out Europe.
In Europe during the time of WWII
None.
Europe, Poland Auschwitz
Poland
From 1940 onwards most of the very large concentration camps were in Poland or in areas annexed from Poland. they varied all in germany. Europe held a lot of the concentration camps. they lived in germany.
as in WWII all over Europe. all of Europe was a huge concentration camp.
Six million Jews and five million "undesirables" were killed in concentration camps or elsewhere. The undesirables were people Hitler deemed not welcome in the pure Aryan Europe he dreamed of ruling. They were mentally ill, feeble minded, dwarves, human with anomalies and deformities, communists, Hitler's enemies, and anyone else he chose to throw in the concentration camps and extermination camps.
konzentrationslager.....German translation