What Wilson and Lloyd George failed to see was that the terms of peace which they were hammering out against the dogged resistance of Clemenceau and Foch, while seemingly severe enough, left Germany in the long run relatively stronger than before. Except for the return of Alsace-Lorraine to France in the west and the loss of some valuable industrialized frontier districts to the Poles, form whom the Germans had taken them originally, Germany remained virtually intact, greater in population and industrial capacity than France could ever be, and moreover with her cities, farms, and factories undamaged by the war, which had been fought in enemy lands. In terms of relative power in Europe, Germany's position was actually better in 1919 than in 1914, or would be as soon as the Allied victors carried out their promise to reduce their armaments to the level of the defeated. The collapse of the Austro-Hungarian Empire had not been the catastrophe for Germany that Bismarck had feared, because there was no Russian empire to take advantage of it. Russia, beset by revolution and civil war, was for the present, and perhaps would be for years to come, impotent. In the place of this powerful country on her eastern border Germany now had small, unstable states which could not seriously threaten her and which one day might easily be made to return former German territory and even made to disappear from the map.

Adolf Hitler was the third son and the fourth of six children of Alois Hitler (born Schicklgruber) (1837–1903), a minor customs official, and Klara Pölzl (1860-1907), his second cousin, and third wife. Alois was born illegitimate and for the first thirty-nine years of his life bore his mother's name, Schicklgruber. The name Hitler appears in the maternal and paternal line. Both Hitler's grandmother on his mother's side and his grandfather on his father's side were named Hitler, or rather variants of it, for the family name was variously written as Hiedler, Huetler, Huettler and Hitler. Because Adolf's mother was his father's second cousin, an episcopal dispensation had to be obtained for the marriage.

Shortly after the British government had protested Hitler's violation of the military clauses of the Versailles Treaty on March 16 and then joined Italy and France in proclaiming their determination to uphold the sanctity of treaties, it had, behind the backs of its two Stresa allies, negotiated a naval agreement which violated the naval clauses of the Versailles Treaty and gave Hitler the right and encouragement to build all the warships his shipyards could construct for at least ten years.* The Naval Pact was signed in London on June 18, 1935, without the British government having the courtesy to consult with France and Italy, or later, to inform them of the secret agreements which stipulated that the Germans could build in certain categories more powerful warships than any the three Western nations then possessed. The French regarded this as treachery, which it was. They saw it as a further appeasement of Hitler, whose appetite grew on concessions. And they resented the British agreeing, for what they thought a private gain, to scrap further the peace treaty and thus add to the growing overall military power of Nazi Germany.

Prodded by the implacable Foch, Clemenceau at first demanded that Germany's western border be fixed at the Rhine, with the French army standing guard on the left bank and the German population on that side formed into an autonomous state dominated by France. Lloyd George and Wilson would have none of it. "You're trying to create another Alsace-Lorraine," Wilson charged."

If we do not hold the Rhine permanently [Foch told them] there is no neutralization, no disarmament, no written clause of any nature, which can prevent Germany from breaking out across it and gaining the upper hand. No aid could arrive in time from England or America to save France from complete defeat.

Whatever it was that darkened the love between the uncle and his niece, their quarrels became more violent and at the end of the summer of 1931 Geli announced that she was returning to Vienna to resume her voice studies. Hitler forbade her to go. The next morning Geli Raubal was found shot dead in her room. The coroner reported that a bullet had gone through her chest below the left shoulder and penetrated the heart; it seemed beyond doubt that the shot was self-inflicted. Yet for years afterward in Munich there was murky gossip that Geli Raubal had been murdered — by Hitler in a rage, by Himmler to eliminate a situation that had become embarrassing to the party. But no credible evidence ever turned up to substantiate such rumors."