“Secrets of the Fuhrer’s Family: What Hitler’s Relatives Were Really Doing During WWII”
This all leads us to September 18, 1931, when Hitler and Geli had a furious argument, during which Adolf forbade her once again from going to Vienna. Hitler then left town, heading to Nuremberg for a party meeting. But the next day, he was hastily recalled to Munich. Geli had been found dead in their apartment, lying in her bedroom in a pool of blood. The cause of death: a gunshot wound to the chest, apparently fired from Hitler’s own pistol, lying next to Geli.
So, was the wound self-inflicted?
That mystery has never been solved, as no inquest, let alone an autopsy, was ever performed. Rumours began circulating that Geli had suffered a broken nose, in addition to the gunshot to the chest. And that she may have been pregnant! But, again, with no post-mortem, these remained just uncorroborated rumours and noteworthy most of them seem to have been started by Hitler’s political enemies.
That said, for whatever it’s worth, William Stuart-Houston, stated, “When I visited Berlin in 1931, the family was in trouble. … Everyone knew that Hitler and she had long been intimate and that she had been expecting a child – a fact that enraged Hitler.”
Thus, it’s been suggested that in a rage, Hitler killed her.
Whatever the case there, what has been confirmed by members of Hitler’s inner circle, such as Rudolph Hess and Hermann Goering, is that Geli’s death sent Adolf into a deep depression and afterwards he was allegedly more extreme in his ideology. The dictator’s official photographer, Heinrich Hoffmann, went as far as commenting that the moment of Geli’s death ‘was when the seeds of inhumanity began to grow inside Hitler.’