He received the title of Grand Chamberlain at the accession of Napoleon to the throne, for which event his diplomatic correspondence had already prepared Europe, and he had also entered into a solemn justification of it to all the different cabinets. Napoleon liked to be surrounded by people of illustrious birth, and it appeared useful to the brilliancy of his crown to have a Boson de Périgord among the officers of his palace; it was in accordance with his passion for aristocratical honours, and his wish to restore the old state of society. M. de Talleyrand played a great part in the first negotiations with Germany, before and after the peace of Presburg, that peace which effected such a radical change in the political and territorial situation of the German nation. It was he who, with the assistance of M. Reinhard, contrived to bring about the Confederation of the Rhine, which made an end of the predominancy in Germany of the ancient house of Austria. After these negotiations were concluded, he received the title of Prince of Benevento, with a real feudal authority under the protectorate of France, which afforded him a revenue of 150,000 livres per annum, and made with his salary as minister for foreign affairs about 500,000 francs.[10] The peace of Presburg was certainly a most brilliant epoch in his ministry. As the representative of the magnificent military government whose grandeur overshadowed the earth, he assumed a certain degree of majesty in his manners and habits. The Prince of Benevento held a _cour plénière_ for the German electors, who came to request from him a fief, or a portion of his supreme power. At the summit of his greatness, Talleyrand's mind still turned to the English alliance, and when Fox succeeded Pitt at the head of affairs, he again conceived the project of opening negotiations with a view to peace; he was firmly convinced that no general peace could be concluded in Europe without the concurrence of England, and he was desirous a vast system of compensation should be arranged, which might incline her towards pacific measures, for no treaty can be durable that is not based upon equity. But these projects were interrupted by one of the most serious circumstances that occurred in the whole course of his life. [10] About 20,000_l._