THREE:The fact was, that the diplomacy of Voltaire had probably not the slightest influence in guiding the action of the king. Frederick had become alarmed in view of the signal successes of the armies of Maria Theresa, under her brother-in-law, Prince Charles of Lorraine. Several Austrian generals, conspicuous among whom was Marshal Traun, were developing great military ability. The armies of Austria had conquered Bohemia and Bavaria. The French troops, discomfited in many battles, had been compelled to retreat to the western banks of the Rhine, vigorously pursued by Prince Charles. The impotent emperor Charles Albert, upon whom France had placed the imperial crown of Germany, was driven from his hereditary realm, and the heart-broken man, in poverty and powerlessness, was an emperor but in name. It was evident that Maria Theresa was gathering her strength to reconquer Silesia. She had issued a decree that the Elector of Bavaria was not legitimately chosen emperor. It was very manifest that her rapidly increasing influence would soon enable her to dethrone the unfortunate Charles Albert, and to place the imperial crown upon the brow of her husband.And, in addition to all this, the more effectually to hoodwink the eagle eyes of the French minister in the Prussian camp, M. Valori, the following stratagem was arranged. The king was to invite M. Valori to dine with him. While at the table, merry over their wine, a courier was to arrive, and with trumpet blast announce dispatches for the king. They were to be delivered to the king at the table. He was to open them before Valori, to find that they consisted of a bitter complaint and remonstrance, on the part of the British minister, that the king was inflexible in repelling all advances toward an amicable adjustment of their difficulties, that unrelentingly he persisted in co-operating with France in her warfare against Austria. All this farce took place according to the programme. M. Valori was effectually deceived.