Austria's overtures for a general peace met with no encouragement at London. Her envoy, Count Wessenberg, was now treated with the same cold reserve that had been accorded to Lord Walpole at Vienna early in the year. On April 9th Castlereagh informed him that all hope of peace had failed since the "Ruler of France" had declared to the Legislative Body that _the French Dynasty reigned and would continue to reign in Spain, and that he had already stated all the sacrifices that he could consent to make for peace_.
"Whilst he [Napoleon] shall continue to declare that none of the territories arbitrarily incorporated into the French Empire shall become matter of negotiation, it is in vain to hope that His Imperial Majesty's beneficent intentions can by negotiation be accomplished. It is for His Imperial Majesty to consider, after a declaration in the nature of a defiance from the Ruler of France, a declaration highly insulting to His Imperial Majesty when his intervention for peace had been previously accepted, whether the moment is not arrived for all the Great Powers of Europe to act in concert for their common interests and honour. To obtain for their States what may deserve the name of peace they must look again to establish an Equilibrium in Europe."
Finally, the British Government refused to lend itself to a negotiation which must weaken and distract the efforts of Russia and Prussia.[292]
For the present Napoleon indulged the hope that the bribe of Silesia would range Austria's legions side by side with his own, and with Poniatowski's Poles. Animated with this hope, he left Paris before the dawn of April 15th; and, travelling at furious speed, his carriage rolled within the portals of Mainz in less than forty hours. There he stayed for a week, feeling every throb of the chief arteries of his advance. They beat full and fast; the only bad symptom was the refusal of Saxony to place her cavalry at his disposal. But, at the close of the week, Austria's attitude gave him concern. It was clear that she had not swallowed the bait of Silesia, and that her troops could not be counted on.
At once he takes precautions. His troops in Italy are to be made ready, the strongholds of the Upper Danube strengthened, and his German vassals are closely to watch the policy of Vienna.[293] He then proceeds to Weimar. There, on April 29th, he mounts his war-horse and gazes with searching eyes into the columns that are winding through the Thuringian vales towards Leipzig. The auguries seem favourable. The men are full of ardour: the line of march is itself an inspiration; and the veterans cheer the young conscripts with tales of the great day of Jena and Auerstadt.