At this point Müffling arrived from Blücher’s headquarters, where the news that Langeron had been driven out of his strong position was greeted with scorn. In his memoirs Müffling recounts that he found Langeron on the hill behind Schlaupe, in company with Rudzevich, Olsufev and Shcherbatov. Müffling told them of the victory north of the Wütender Neisse, sang Sacken’s praises and urged them to counterattack and regain the Hennersdorf Heights immediately. The other Russian generals agreed with enthusiasm but Langeron responded: ‘Colonel, are you certain that the commander-in-chief is not deploying my corps to cover his retreat?’ Müffling added: ‘This was the fixed and firmly rooted idea of Count Langeron, which had misled him into his false measures.’ If Langeron had any doubts about the truth of Müffling’s message, however, it was dispelled by the evidence of his own eyes. Captain Radozhitsky, whose battery was deployed on the hill, recalled that through the rain it was suddenly possible to see Prussian troops in full pursuit of fleeing French battalions on the other bank of the Wütender Neisse. He heard Langeron, standing not far away, exclaim, ‘Good God, they are running.’40
All this was enough to persuade Langeron to order an immediate counter-attack to retake the Hennersdorf position. Rudzevich attacked on the left, Olsufev in the centre, and for the first time Shcherbatov’s corps came into action on the right. The momentum and unexpectedness of the attack drove the French back off the heights with little serious fighting, according to Russian sources. Thus the Pskov Regiment, part of Shcherbatov’s corps, had waited in reserve all day until ordered forward after 4 p.m. for the counter-attack. The regiment advanced at rapid pace in textbook fashion: it attacked in battalion columns with skirmishers out in front and artillery moving forward in the intervals between the columns. According to the regimental history, their skirmishers drove back the French light infantry screen and began to shoot down men in the ranks of the battalions behind. At this point, seeing the Russian columns advancing to storm their position, the French infantry decamped at speed. In good patriotic fashion, the regimental history forgets to mention that Shcherbatov’s attack towards Schlaupe was much helped by Prussian troops fording the Wütender Neisse to take the French in the rear. But the official Russian history of the campaign does mention this and pays tribute to the courage of the Prussian troops.41
For the French, the battle of the Katzbach was a defeat but not a disaster. What turned defeat into catastrophe was the pursuit which followed the battle. This was by far the most successful pursuit of a defeated enemy in 1813. On 26 August Langeron had, to put things mildly, not distinguished himself. His misunderstanding of Blücher’s intentions and disobedience of his orders could have had disastrous consequences. The heroes of the day were Yorck’s infantry, Vasilchikov and his cavalry, and Fabian von der Osten-Sacken. During the pursuit, however, it was Langeron’s corps which achieved much the most spectacular results. This did not come across in Blücher and Gneisenau’s account of the battle. It would, of course, take time for Blücher to forget Langeron’s insubordination. Moreover the Prussian leaders had good reason to try to build up the Landwehr’s self-respect and morale by glowing accounts of its merits. In a secret report, the Prussian military government of Silesia had no need to go in for propaganda, however. Rejoicing in the liberation of their province and the destruction of MacDonald’s army, their account of the pursuit of the defeated enemy ascribed the catastrophe which had overtaken the French to Langeron alone.42
This was to go too far, because Yorck and Sacken did also contribute to the French debacle. On the evening of the battle Blücher ordered both men to cross the Katzbach immediately and hasten the enemy’s flight. This was impossible. The allied troops were far too tired, the Katzbach was in full flood, and the night was pitch-black. The next day Yorck did just manage to get across the bridge and fords near Weinberg but immediately ran up against a well-organized French rearguard. There was nothing surprising in this, since three-quarters of Souham’s corps had barely been in action the previous day.