What the French wanted above all else from the peace settlement was a guarantee of their security, and for reasons difficult now to comprehend their chief allies, Great Britain and the United States, never quite understood this -- perhaps because Woodrow Wilson, the American President, and Lloyd George, the British Prime Minister, lacked a sure grasp of European history. The French could not ignore that history. They could not forget that since the days of the Huns invaders had broken into their fair country some thirty times from across the Rhine.