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.
William L. Shirer