Not easily will the world forget the New Year’s Day of 1859. “I regret,” said the French Emperor to Baron Hubner, the Austrian Ambassador, at the reception at the Tuileries, “that the relations between our two countries are not more satisfactory; but I beg you to assure the Emperor (of Austria) that they in no respect alter my feelings of friendship to himself.” Taken in connection with the rumoured results of Continental intrigues, but one interpretation could be put on these words. The restlessness of France was to be appeased by a war for the deliverance of Italy from the Hapsburgs, and the bombs of Orsini had forced the Emperor to be faithful to his forgotten engagements to his old comrades among the Carbonari. The Emperor’s own story was that he felt convinced there could be no peace in Europe unless the Territorial Settlement of 1815 was revised. He professed to have aimed at effecting that object by the regeneration of Poland. The Crimean War having, however, proved this scheme to be futile, his policy was thenceforth directed to the deliverance of Italy from Austrian servitude. In either case the waters of diplomacy would be troubled, and it would be easy to fish out of them something that might partially compensate France for what she lost in 1815. But the truth was that, at his secret interview with Count Cavour, at Plombières, in the autumn of 1858, the Emperor had entered into an engagement to defend Piedmont, if attacked by Austria, and to establish under the Sardinian Crown a Kingdom of Northern Italy, the price for this aid being the cession of Savoy and Nice to France. At this meeting the marriage of Prince Napoleon to the Princess Clothilde, daughter of the King of Italy, was discussed, but not definitely arranged. The announcement of the coming marriage was, however, made to the Queen by the French Emperor on the 31st of December, 1858. On the 23rd of January, 1859, the formal request for the Princess Clothilde’s hand was made. On the 30th the wedding was celebrated, and on the 3rd of February the Prince and Princess Napoleon returned to Paris. On the evening before the marriage, Napoleon III. was said to have signed a _pacte de famille_, promising aid offensive and defensive to Sardinia, Victor Emmanuel pledging himself to cede to France Savoy and Nice, in return for territorial acquisitions in Lombardy.[36] Thus the French Emperor was bound to Sardinia as with “hoops of steel,” when the European crisis in 1859 became acute, and Lord Malmesbury imagined that he could compose it by diplomacy. [Illustration: VICTOR EMMANUEL.]