Labouchere and Fagan went to England, and early in February had interviews with the British ministers, who quickly dismissed them. The only impression made on the British government by the double mission was one of perplexity at the object of an errand which appeared too absurd for discussion. The two agents returned to the Continent, and reported the result of their journey. Meanwhile Napoleon ordered Marshal Oudinot to march his army-corps into Holland, a step which brought King Louis to immediate submission. “I promise you,” wrote Louis, “to follow faithfully all the engagements you shall impose upon me. I give you my word of honor to follow them faithfully and loyally from the moment I shall have undertaken them.”[187] While Cadore was still negotiating with Armstrong for an arrangement with America, he was also employed in framing a treaty with Louis, which exacted the seizure of all American ships and merchandise in Dutch ports.[188] Louis came to Paris, and March 16 signed the treaty which by a secret stipulation provided for the seizure of American property.[189] Matters stood thus April 1, 1810, when the ceremonies of the Imperial marriage interrupted for the moment further action. Napoleon had carried his point in regard to the punishment of America; but the difficulties he had already met were trifling compared with the difficulties to come. CHAPTER XII. Napoleon set out, April 27, with his new Empress on a wedding journey to Holland. In the course of his journey an accident revealed to him the secret correspondence which Fouché had conducted through Fagan with the British government. Nothing criminal was alleged, nor was it evident that the Minister of Police had acted contrary to the Emperor’s admitted wishes; but since the fall of Talleyrand, Fouché alone had considered himself so necessary to the Imperial service as to affect independence, and the opportunity to discipline him could not be lost. June 3 he was disgraced, and exiled to Italy. General Savary, Duc de Rovigo, succeeded him as Minister of Police. The fate of King Louis was almost equally swift. When he returned to Holland after promising entire submission and signing the treaty of March 16, he could not endure the disgrace of carrying his pledges into effect. He tried to evade the surrender of the American ships, and to resist the military occupation of his kingdom. He showed public sympathy with the Emperor’s opponents, and with riotous popular proceedings at Amsterdam. Once more the Emperor was obliged to treat him as an enemy. June 24 the French troops were ordered to occupy Amsterdam, and July 3 Louis, abdicating his throne, took refuge in Germany. July 8 Napoleon signed a Decree annexing Holland to France.[190]