Flossenburg Concentration Camp/Definition

Fourth Nazi concentration camp, established in 1938, of strict regime of slave labor in a stone quarry, not far from Weiden; also used for prominent prisoners and was the place of execution for Admiral Wilhelm Canaris and Major-General Hans Oster,, of the Abwehr, and Pastor Dietrich Bonhoeffer, all three accused in the 20th of July Plot against Adolf Hitler