At this period the Russian ambassador lost his protector, I may almost say his friend. Alexander died on his journey into the Crimea, a pilgrimage enveloped in mystery,[25] and which was immediately followed by the revolutionary movement in St. Petersburg. Some officers were desirous of throwing the government into the hands of the old Russian nobility, always ready to enter into any measure calculated to restore the predominance of the Muscovite aristocracy, which was a sort of republic formed of the great vassals of the crown. Would the Emperor Nicholas repose the same confidence in Pozzo di Borgo that his predecessor had done? He had not like Alexander a sort of brotherhood in arms and affairs with his ambassador, but as Count Nesselrode remained at the head of affairs, he retained his situation and presented his renewed credentials to Charles X. at the time when the storms of the opposition assumed every where a menacing aspect. Two years afterwards the ministry of M. de Villèle was at an end, and the king formed a fresh administration, at the head of which he intended placing M. de Martignac and M. de la Ferronays. The latter was at that time ambassador at St. Petersburg, and enjoyed the confidence of the Emperor Nicholas, who was therefore likely to be satisfied with his appointment to the ministry, and Pozzo di Borgo considered it necessary to support him with all his power; for the interests of Russia had at that time assumed so complicated a form, that the concurrence of France was a matter of the greatest importance to her. [25] Alexander had gone on a tour of inspection to the southern parts of his empire, and on arriving at a village in the Crimea, he insisted upon attending the service in a church which had long been shut up, in spite of the remonstrances of his attendants, who represented the danger arising from malaria. He was shortly afterwards seized with the fever common in the Crimea, and refused to submit to the strong measures recommended by his medical attendants, resolving to trust to abstinence and the mild remedies he had usually found successful when attacked by illness, but which were insufficient in this instance; and when he at last resigned himself into the hands of his physicians, it was too late. Reports were raised of his having been poisoned, but they were totally devoid of foundation.--_Editor._