Flossenbürg concentration camp German resistance who had conspired to assassinate Hitler and who were executed on 9 April 1945. Since 2016, a digital book of the dead is available online and contains the names of more than 21,000 known prisoners who perished in the concentration camp Flossenbürg concentration camp Flossenbürg concentration camp () was a Nazi concentration camp built in May 1938 by the SS Main Economic and Administrative Office at Flossenbürg, in the Upper Palatinate region of Bavaria, Germany, near the border with Czechoslovakia. Until its liberation in April 1945, 89,964 prisoners passed through the camp, around 30,000 of whom died there.
Dachau concentration camp only temporarily. 26 became the international block and 28 was reserved for Poles – the most numerous group. Of a total of 2,720 clergy recorded as imprisoned at Dachau, the overwhelming majority, some 2,579 (or 94.88%) were Catholic. Among the other denominations, there were 109 Protestants, 22 Greek Orthodox, 8 Old Catholics and Mariavites and 2 Muslims. In his "Dachau: The Official History 1933–1945", Paul Berben noted that R. Schnabel's 1966 investigation, "Die Frommen in der Hölle" ("The Pious Ones in Hell") found an alternative total of 2,771 and included the fate all the clergy listed, with 692 noted as