“WHO WAS J. F. LEHMANN?
This book postulates that Adolf Hitler made a subtle, but all-important shift from proselytizing the myth of Germans as the oppressed victims of an “international Jewish conspiracy” to that of the superior race and oppressor because of J. F. Lehmann. It is not until after J. F. Lehmann brought Hitler the infamous Baur-Fischer-Lenz book on eugenics that Hitler’s speeches shifted from the stab-in-the-back myth, or the “Dolchstoßlegende,” with Germans as the oppressed victims of betrayal, to the eugenic propaganda of Germans as the pinnacle of white-supremacy. Weakness and superiority are incompatible attributes, and J. F. Lehmann is responsible for the shift away from the weakness inherent in victimhood to a racial superiority. Thus, it begs to question, who was this pivotal figure in Adolf Hitler's life, and why is his name and history not part of the commonly accepted history of The Holocaust? Nothing of The Holocaust or World War II can be understood without documenting who was Julius Friedrich Lehmann. Yet, J. F. Lehmann barely makes it onto the radar of even the most thorough books on the subject, and then only to name him as the person who delivered the Baur-Fischer-Lenz book to Adolf Hitler at Landsberg prison.”

Source: From a "Race of Masters" to a "Master Race": 1948 to 1848