
One of the most important specialized organizations of the Third Reich, the Todt Organization (OT), named after its director, Fritz Todt, was used for the construction of military and related sites, especially in occupied Europe. Labor service “volunteers” and private construction firms were first used by the OT in the building of the Siegfried Line in 1938–1939. During the war hundreds of thousands of foreign civilian workers, prisoners of war, and in places close to concentration camps, Jewish and other slave laborers were used to repair war damage and construct military-related projects. It was one of the few organizations in Hitler’s Reich to enjoy extensive administrative autonomy and worked all the more efficiently as a result.