By the end of 18 October the Russians had suffered serious casualties but were little nearer the Halle Gate than they had been that morning. Nevertheless, contrary to some accounts, their sacrifice was by no means in vain. Dombrowski’s Polish division were the initial defenders of the Halle suburb and, as often happened when Poles encountered Russians, the fighting was particularly bitter. But as Russian pressure mounted, more and more French reinforcements were committed to defend this vital area. These included Brayer’s 8th Division, as well as twelve battalions and three batteries of the Young Guard. As Langeron noted, Sacken’s attack diverted all these men from reinforcing the defenders of Schönefeld against his attempts to capture this crucial village.43
Schönefeld was the key to Napoleon’s position in the north, just as Probstheida was in the south. It too was made up of mostly two-storey, solidly built stone houses and their gardens, with the whole village surrounded by a stout wall. To complicate the Russians’ problem further, just to the village’s south was a walled cemetery which gave excellent cover to defenders. It was also difficult to outflank Schönefeld from the north since the village lay very close to the marshy banks of the river Parthe. In addition, the attack on Schönefeld ran into the normal problems facing any army attempting to take these Saxon villages. Given sufficient numbers and courage, the attacking infantry would break into the village, albeit at the cost of heavy casualties. But they would then be subject to counter-attacks by fresh enemy troops concentrated out of fire behind the village and supported by their massed artillery. Bringing forward the attackers’ own guns through or around the village in sufficient numbers to match these enemy batteries was extremely difficult. Captain Radozhitsky attempted to do just this at Schönefeld and found his batteries smothered by overwhelming canister fire at short range. Langeron’s first two major attacks took Schönefeld and then lost it again. Only after Bernadotte deployed all his artillery and pounded the village from the south did Schönefeld finally fall at 6 p.m. Even then Langeron’s men had to hold it against fierce French counter-attacks which lasted into the night.44
The fall of Schönefeld posed the risk that the allies would advance into the rear of Napoleon’s troops south of Leipzig and cut off their retreat. In fact, however, even by the morning of 18 October Napoleon had decided to abandon Leipzig. The only issue was whether he would get most of his army and its baggage away safe and sound. Already, early on 17 October, Bertrand’s corps had been ordered down the highway beyond Lindenau in order to secure Weissenfels and Napoleon’s retreat to the west. His corps was replaced at Lindenau by troops sent by Marshal Ney. The army’s baggage train began to move back through Leipzig too. Drawing in his perimeter and using the stout Saxon buildings as strong-points, Napoleon stopped the allies from breaking into his rear or cutting off his retreat on 18 October.
The big test would come on 19 October, when his rearguards needed to hold the allies at bay for long enough for Napoleon to squeeze most of his soldiers, his guns and his still considerable baggage through the streets of Leipzig and over the bridge which was the only route to safety. Inevitably, many of Napoleon’s batteries had to remain on the battlefield as long as possible to protect the rearguard from the allies’ overwhelming superiority in artillery. Equally inevitably, this would greatly worsen the traffic jam in Leipzig on 19 October. Above all, Napoleon had needlessly worsened the situation by failing to build extra bridges to span the Elster. The Russian official history blamed Napoleon’s failure on ‘the usual disorder of French military administration of that time’.45
The allied columns began their advance on Leipzig at 7 a.m. on 19 October. Meanwhile Napoleon had entrusted the task of forming a rearguard to Poniatowski’s Polish corps and to MacDonald’s corps of French, Italian and German divisions. It is probably realistic to note that if Napoleon retreated behind the Rhine very many of these non-French troops would abandon his cause anyway. Nevertheless the rearguards fought effectively outside Leipzig’s walls, using the many buildings and other obstacles to delay the allied advance. Even so, by eleven in the morning the allies were beginning to break through the four gates into the inner city. By midday, though the fight put up by the rearguards had enabled most of Napoleon’s troops to escape over the Elster, many thousands of men and a vast amount of artillery were still trying to force their way through the streets of Leipzig. In these circumstances it is not surprising that a catastrophe occurred.