Forty years after the end of World War II, historians and psychologists finally began to thoroughly investigate the involvement of psychological theory and practice with the National-Socialist regime. After this first wave of critical self-reflection, however, very little systematic work has been done to expand our historical knowledge of the darkest chapter in the history of German psychology. As part of a running project on the history of psychology during National Socialism in Austria, the Sigmund Freud Private University (SFU) Berlin hosted a 2-day conference about this topic that was open to the general public. (PsycINFO Database Record (c) 2019 APA, all rights reserved).