Among the allied leaders, the chief hero was Blücher. Without him the three allied armies would never have converged on Leipzig at all. Admittedly, he had taken some great risks and luck had been on his side. Blücher too was responsible for diverting Marmont’s corps from Napoleon’s attack on the Army of Bohemia on 16 October and for finally dragging Bernadotte onto the battlefield two days later. Great credit does also go to Alexander, however. Only his intervention could have forced Schwarzenberg to change the initial allied deployment for the battle. Without his insistence, the Russian reserves would never have arrived in time behind Gossa on 16 October. His nagging contributed to Schwarzenberg’s release of the Austrian reserves in time as well. It is fair to conclude that without Alexander the battle of Leipzig would probably have been lost. The emperor had finally made amends on the battlefield for the disaster at Austerlitz.
Napoleon’s retreat from Leipzig bore some resemblance to his retreat from Moscow. The French army moved at great speed, at the price of many stragglers and much indiscipline. Russian Cossacks and light cavalry harried the retreating columns, picking up thousands of prisoners. Schwarzenberg pursued Napoleon no more quickly than Kutuzov had done. Even Blücher was left well behind by the French and then swung too far to the north because he misjudged their line of retreat. The role of Chichagov was played by the Bavarian-Austrian army under Marshal Wrede, which tried to cut across Napoleon’s march at Haynau and was defeated. Since the Bavarians had just changed sides the French took particular pleasure in this victory over ‘traitors’. As at the Berezina, Napoleon’s army showed great courage and resilience with its back to the wall and its very survival in question. Nevertheless Napoleon could not afford the almost 15,000 additional casualties he sustained at Haynau. On 2 November he crossed the Rhine back into France.
No doubt the retreat from Leipzig lacked many of the horrors of the march from Moscow to the Russian border exactly one year before. There was little snow, fewer avenging peasants and no tales of cannibalism. There was, however, plenty of typhus: Napoleon got back to the Rhine with perhaps 85,000 men but thousands succumbed to the disease within days. Meanwhile the allied armies occupied Frankfurt, the old ‘capital’ of the Holy Roman Empire, and moved up to the Rhine. Germany east of the river was theirs. The foundations of the European balance of power had been restored. The objectives of the Russo-Prussian-Austrian alliance had therefore largely been achieved. The 1813 campaign was over.
The Invasion of France
In the 1814 campaign military operations were entangled with diplomacy and with French domestic politics. This was the inevitable result of allied success in 1813. The treaties of alliance signed at Teplitz in September 1813 had committed the Russians, Prussians and Austrians to pushing Napoleon back across the Rhine and restoring German independence. By November 1813 this goal was achieved. The allies now had to decide whether to stick to their previous limited war aims or to increase them. If they chose to do the latter, then they needed to agree on new goals. Whatever they decided, they required a French government which would negotiate a peace settlement and then stick to it. War-weariness might well persuade Frenchmen to welcome peace in the short run but after twenty-two years of war the allies longed for lasting peace, not just a temporary armistice. Designing a settlement which would guarantee European peace and stability, satisfy the allied powers’ interests and also be acceptable to French society was bound to be hard.1