By 1890, Bismarck had been dismissed by the new young Kaiser, who began to make a series of blunders, the first of which was to let Bismarck’s treaty with Russia lapse. This left Russia nowhere to turn but France. By 1894, St. Petersburg had become the ally of a Paris still seething over the loss of Alsace-Lorraine. France had broken free of the isolation imposed upon her by Bismarck. The Kaiser’s folly in letting the Reinsurance Treaty with Russia lapse can hardly be overstated.