The Buchenwald memorial is located on Ettersberg hill near Weimar, which is a Nazi concentration camp established in 1937 AD and was considered one of the largest concentration camps in Germany at the time, and it contained many prisoners from different parts of Europe and the Soviet Union, and the place of detention was established today a memorial that includes A group of German communist resistance members, and there is also a museum and memorial exhibition reflecting the war crimes of that time.