Thus, trusting to the vacillating and timid policy of Prussia,[145] Napoleon, covered on his flank and rear as we have stated, continued to push forward[146] with his central forces towards Vienna, menaced repeatedly in the former wars, but whose fate seemed decided after the disaster of Ulm. It is true, that an army, partly consisting of Russians and partly of Austrians, had pressed forward to prevent that disgraceful calamity, and, finding that the capitulation had taken place, were now retreating step by step in front of the advancing French; but, not exceeding forty-five thousand men, they were unable to make any effectual stand upon the Inn, the Traun, the Ens, or in any other position which might have covered Vienna. They halted, indeed, repeatedly, made a considerable show of resistance, and fought some severe though partial actions; but always ended by continuing their retreat, which was now directed upon Moravia, where the grand Russian, army had already assembled, under the command of the Emperor Alexander, and were expecting still further reinforcements under General Buxhowden.[147] Some attempts were made to place Vienna in a state of defence, and the inhabitants were called upon to rise in mass for that purpose. But as the fortifications were ancient and in disrepair, an effort at resistance could only have occasioned the destruction of the city. The Emperor Francis saw himself, therefore, under the necessity of endeavouring to provide for the safety of his capital by negotiation, and for that of his person by leaving it. On the 7th November, accordingly, he departed from Vienna for Brunn in Moravia, in order to place himself under the protection of the Russian forces. On the same day, but late in the evening, Count Giulay arrived at Buonaparte's headquarters, then established at Lintz, with a proposal for an armistice, previous to a general negotiation for peace. Napoleon refused to listen to the proposal, unless Venice and the Tyrol were put into his hands. These terms were too hard to be accepted.[148] Vienna, therefore, was left to its fate; and that proud capital of the proud House of Austria remained an unresisting prize to the invader. [Sidenote: VIENNA TAKEN.]