With Marmont and Mortier in flight, the road to Paris was open. The only real chance of defending the capital was if Napoleon and his army could return in time. Even if the emperor arrived on his own he was likely to galvanize and coordinate the defence, and overawe potential traitors in the city. Not until 27 March, however, was Napoleon aware of the fact that he had been tricked and that the enemy armies were advancing on Paris. By now the allies had three days’ march on him. After consulting with Caulaincourt, Bassano and his marshals he decided that he must abandon his assault on the allied rear and race back to save his capital, but it was too late. By the time he approached the city in the late evening of 30 March the battle of Paris had been lost and his capital was on the point of surrender. Worse still, Napoleon’s enemies in Paris were stirring. On the emperor’s orders his wife, son and government left Paris on the eve of the battle so as not to be captured. With all the key figures in the Bonapartist regime gone and the allies on the point of occupying Paris, the moment had arrived for Napoleon’s opponents to seize the initiative. Along with all other top officials, Talleyrand had been ordered to leave Paris but he contrived to evade these orders without seeming openly to flout Napoleon’s authority.29
On the other side of the lines, now only a few kilometres away, was Karl Nesselrode, to whom Talleyrand had slipped so much secret advice and information in the years before 1812. When Napoleon launched his assault on allied communications on 22 March, almost all the allied diplomats had been cut off from headquarters and had scuttled southwards to safety, to the undisguised glee of many of the generals, who were glad to be rid of them. The one exception was Nesselrode, who had got away just in time from Chaumont to find his way back to Alexander’s side. On 28 March, the very day that it was decided that Napoleon’s empress, son and government should leave the capital, Nesselrode wrote to his wife from a village near Paris that he was enjoying ‘an exquisite capon’, which Marshal Ney’s wife had sent to her husband from Paris along with some bottles of liqueur. The Cossacks had intercepted the present and tactfully donated it to their emperor’s table. With Francis II, Metternich, Castlereagh and Hardenberg all absent, there was never any doubt that Alexander would speak for the allies should their armies reach Paris. To have Nesselrode by his side was an additional advantage, however, especially when it came to negotiating with Talleyrand. As victory loomed and Alexander’s hopes were realized, the tension that had existed between the two men disappeared.30
The Russian army approached Paris through a rich countryside amidst fine spring weather and with the smell of victory in the air. Vladimir Löwenstern ate peacock for the first time to celebrate. Peter Pahlen contemplated all the beautiful young ladies he would meet in the French capital. Ivan Radozhitsky recalled his men telling each other that when they got to Paris the emperor would give them each a ruble, a pound of meat and a tumbler of vodka. As his battery marched down the highway the cry rang out, ‘stand to the right, stand to the left’, as happened when a general or the emperor himself was passing through a marching column. Down the middle of the highway charged Vaska, a goat which the soldiers had adopted as a mascot, to hoots of ‘make way, make way, Vaska is off to Paris’.31
In the early evening of 29 March, the emperor’s staff, including Aleksandr Mikhailovsky-Danilevsky, ascended a slight rise towards the village of Clichy. Many years later he recalled that
the sun had just set, and a cool breeze refreshed the air after the heat of the day; there was not a cloud in the sky. All at once, on the right hand, we got a momentary glimpse of Montmartre, and the tall spires of the capital. ‘Paris! Paris!’ was the general cry. We pointed out and strained our eyes to grasp the huge but indistinct mass rising above the horizon. Forgotten in a moment were the fatigues of the campaign, wounds, fallen friends and brothers: overwhelmed with joy, we stood on the hill from which Paris was barely visible in the distance. Since that day, more than twenty years have passed…but the remembrance of that memorable scene is still so vivid, that it comes over us with all the freshness of a recent event, making the heart swell with that triumphant exaltation which then filled every breast.32