Kemna concentration camp was one of the early Nazi concentration camps, created by the Third Reich to incarcerate their political opponents after the Nazi Party first seized power in 1933. The camp was established in a former factory on the Wupper... Wikipedia
Coordinates: 51°15′18.5″N 7°15′19.6″E / 51.255139°N 7.255444°E
Inmates: political, religious, unionist
Known for: torture
Other names: Wuppertal-Barmen concentration camp