For the future England was undisturbed, and, secure at home herself, could watch all the turmoil on the continent with composure. Palmerston did his best to favour the liberal and national parties abroad by all peaceful means, but would not commit England to war on their behalf. To his regret, Italy and Hungary were at last reconquered by their old masters, and the German liberals were also put down, so that the unification of their land was delayed for twenty years (1849). The French Republic proved weak and ill-governed; after several anarchist risings in Paris had frightened the French bourgeoisie, they took refuge under a military dictatorship, electing as president Louis Napoleon, the nephew of Napoleon I., and the son of his younger brother Louis Bonaparte, King of Holland. The new president's record was not encouraging; twice during the reign of Louis Philippe he had made hairbrained attempts to raise military revolts in France, trading on the great name of his uncle. On each occasion he had failed lamentably, his preparations having been entirely inadequate to carry out his purpose. He had acquired the reputation of a rash and wild adventurer, ready to embark in any scheme, yet the French, dazzled by the name of Bonaparte, and over-persuaded by his promises to give them peace and prosperity, were unwise enough to elect him as president.
Louis Napoleon soon strengthened himself by placing in office, both in the army and the ministry, a band of unscrupulous men whom he could trust to follow him in any dark scheme, if only they were well enough paid. When he had made his preparations, he seized and imprisoned most of the members of the Chamber of Deputies, shot down all who took arms to defend the Republic, and assumed despotic power (December 2, 1851). Soon afterwards he assumed the title of Emperor and the name of Napoleon III.
The French president's treacherous usurpation brought about Palmerston's dismissal from office, and ultimately the fall of the Russell cabinet. Immediately after Louis Bonaparte had perpetrated his coup d'état, the great foreign minister expressed to the French ambassador his acquiescence in the revolution. He had so much disliked the turbulent and anarchic Republic which the usurper had destroyed, that he was quite ready to acknowledge the new government, which was at any rate settled and strong for the moment. Palmerston took this action before he had consulted with his colleagues in the ministry, or obtained the formal permission of the queen to recognize the legality of Bonaparte's position. Both the sovereign and the cabinet were vexed at his acting without any consultation, and Lord John Russell dismissed him from office (January, 1852).
But Palmerston had many friends and admirers, and was soon able to revenge himself. Less than a month after his dismissal, he led a section of the Whigs into the opposition lobby on a division concerning a bill to strengthen the militia, and put Russell in a minority. The ministry was therefore obliged to resign (February, 1852).