Battle of Dresden
The Battle of Dresden was a major engagement of the Napoleonic Wars. The battle took place around the city of Dresden in modern-day Germany. With the recent addition of Austria, the Sixth Coalition felt emboldened in their quest to expel the French from Central Europe. Despite being heavily outnumbered, French forces under Napoleon scored a victory against the Army of Bohemia led by Generalissimo Karl von Schwarzenberg. However, Napoleon's victory did not lead to the collapse of the coalition, and the weather and the uncommitted Russian reserves who formed an effective rearguard precluded a major pursuit. Three days after the battle, the Coalition surrounded and destroyed a French corps advancing into their line of withdrawal at the Battle of Kulm.
Historian Modest Bogdanovich summarized the battle and noted the following details. 'Both the city itself and its surroundings presented a picture of anxiety and devastation. Napoleon, in turn, was justifiably proud of his success. The allies had almost double the cavalry, and they also had the advantage in artillery. Napoleon's troops consisted almost exclusively of fresh conscripts, while the allies had many veterans. But these advantages could not compensate for the lack of unity of command, prompt mutual understanding, and fast execution. Many of the individual commanders, for example, Hans [Ernst Karl, Graf von Zieten|Zieten] and Colloredo, covered themselves with glory, and the troops fought very bravely, but at their head was Schwarzenberg, while at the head of the French was Napoleon. Neither even the experience of Moreau nor the profound knowledge of Jomini, the French apostates who participated on the Imperial-Russian side, could compensate for the shortcomings.' Historian David G. Chandler stated that owing to the Battle of Dresden, "the legend of French invincibility had been fully re-established."
Prelude
On 16 August, Napoleon had sent Marshal Saint-Cyr's corps to fortify and hold Dresden in order to hinder coalition movements and to serve as a possible base for his own manoeuvres. He planned to strike against the interior lines of his enemies and defeat them in detail, before they could combine their full strength. He had a field army of 442,810 men and 1,284 guns in 559 battalions and 395 squadrons against Coalition field forces totaling 512,113 men in 556 battalions, 572 squadrons and 68 Cossack regiments, and 1,380 guns.The Coalition avoided battle with Napoleon himself, choosing to attack his subordinate commanders as per the Trachenberg Plan. On 23 August, at the Battle of Grossbeeren, south of Berlin, Crown Prince Charles of Sweden defeated his old comrade Marshal Oudinot. On 26 August, Prussian Marshal Blücher crushed Marshal MacDonald's army at the Battle of Katzbach.
Battle
On 25 August, the three monarchs—Alexander I of Russia, Francis I of Austria, and Frederick William III of Prussia—and their staffs assembled on an overlook of the city to discuss their strategy. The city's weak defenses were clear from this vantage point: the French and Saxon garrison of 20,000 men under Marshal Saint-Cyr could not hope to hold a city of that size. The Tsar and General Jean Victor Moreau, formerly a General of France and by 1813 an adviser to the Coalition, wanted to attack at once; Karl Philipp Fürst zu Schwarzenberg wanted to wait until additional forces arrived.26 August
The following day, 26 August, Schwarzenberg sent the Coalition force of over 200,000 men to attack Saint-Cyr. The Army of Bohemia was divided into three parts: the Left Wing consisted of Austrians and commanded by Schwarzenberg himself and included the 9 divisions of infantry, 3 divisions of cavalry and 128 guns; the Right Wing consisted of Russians and Prussians under Wittgenstein and included 2 Russian infantry divisions and von Kleist's Prussian corps and 158 guns; the Reserves behind the center consisted of the best Russian and Prussian troops under Barclay de Tolly and included 2 Russian grenadier divisions, 4 Russian Guard cavalry divisions, the Prussian Royal Guard and about 150 guns. The monarchs stayed with the reserves.In Dresden, Saint-Cyr's XIV Corps manned the various redoubts and defensive positions. From 6:00am to noon, the coalition probed the French defenses. Napoleon arrived from the north about 10:00am with the Guard Infantry and Murat's I Cavalry Corps arriving shortly afterwards, covering in forced marches over three days. Napoleon's Guard consisted of 2 Young Guard Corps and the Old Guard Division.
Shortly after 11:00am, the Coalition monarchs noticed the stream of French troops hurrying into Dresden from the north. There was a lull in the battle between noon and 3:00pm while the French reinforcements took positions and the Coalition leaders pondered whether they should fight Napoleon or withdraw. The Coalition finally began a bombardment and general assault starting about 3:00 pm against the southern suburbs of the city. Wittgenstein's Russians, despite some local successes, suffered heavy losses, particularly from artillery, and were stopped by the French in defensive positions. Soon, together with the Prussians, the Russians launched new attacks and were able to oust the French from local urban fortified footholds, including Großer Garten, which the Prussians of Zieten' van and Pirch' brigade captured, but in the end they were stopped on the outskirts, forced to retreat and also suffered heavy losses. Despite the losses, the Austrians of Colloredo-Mansfeld's corps managed to dislodge the French from the lunette. Then the Austrians assaulted the wall and could not break through. But their artillery from the covering forces was able to suppress some French guns. When the Austrians knocked the French out of the lunette and the Prussians captured Großer Garten, Kleist tried to capture the barrier. His advance in columns was covered by an embankment from the Kaitzbach, but when his skirmishers were ten paces from the barrier, the French opened a "fierce" cannonade from the batteries at the entrance to the suburb. This, coupled with rifle fire, forced the Prussians to withdraw. Gyulay's Austrians also steadily advanced, pushing the French out of the townships, but were unable to break through to another suburb.
Napoleon once again demonstrated his tactical mastery,as the Coalition forces made progress, Bonaparte swiftly dispatched reinforcements to the threatened areas the I Cavalry Corps to the French right, Ney and the II Young Guard Corps to the center and Mortier and the I Young Guard Corps to the French left. At 5:30 pm, Napoleon launched his riposte. Napoleonic counteroffensive was organized in a classically coordinated and energetic manner, formidably combining infantry and cavalry actions and flanking maneuvers; gradually the French recaptured all their positions. By nightfall, the French thus had regained almost all of Saint-Cyr's original positions and, moreover, Wittgenstein was pushed back even further by. As night fell on 26 August, a torrential downpour started that lasted throughout the night. The streams became swollen with water and the ground turned to mud.
27 August
After being reinforced overnight with Victor's II Corps, Marmont's VI Corps and the Guard Cavalry, Napoleon attacked the following morning on 27 August in a steady rain, destroyed the coalition left flank, and won an impressive tactical victory. The flooded Weisseritz cut off a large portion the left wing of the Coalition army, commanded by Johann von Klenau and Ignaz Gyulai, from the Coalition's main body in the center. Marshal Joachim Murat took advantage of this isolation and inflicted heavy losses on the Austrians. A French participant observed, "Murat... cut off from the Austrian army Klenau's corps, hurling himself upon it at the head of the carabineers and cuirassiers.... Nearly all his battalions were compelled to lay down their arms, and two other divisions of infantry shared their fate." Of Klenau's force, Lieutenant Field Marshal Joseph, Baron von Mesko de Felsö-Kubiny's division of five infantry regiments was surrounded and captured by Murat's cavalry, which amounted to approximately 13,000 men, and 15 colours, standards and guidons|colours]. Mesko was wounded, and retired the following year. Gyulai's divisions also suffered serious losses when they were attacked by Murat's cavalry supported by Victor's II Corps during a rainstorm. With damp flints and powder, their muskets would not fire and many battalions became an easy prey to the French cuirassiers and dragoons.As the coalition left wing was being disintegrated, the French decided to attack on the coalition right wing with Ney, Mortier and Saint-Cyr. Despite desperate charges by the Russian and Prussian cavalry, this flank was also driven back. From the French side, the Young Guard and the Nansouty's cavalrymen were thrown into offensive here. In a few words, Wittgenstein's Russian vanguard under the command of Roth and Röder's Prussian cavalry, pressed by the French, were in gradual massive retreat. The French center was held by Marmont's VI Corps but the center was largely limited to an artillery duel. Success on the left side of the coalition right flank initially favored the French when they drove the Prussians out of the village of Strehlen. The Prussians retreated to Leubnitz. It was ordered to replace them with Russian units. The Prussian line infantry was driven back from Leubnitz, but counterattacked with guns and bayonets and retook the village. Then the French attacked again, but General Dibich's Russian infantry repelled them and the French retreated. Napoleon, while there, ordered Saint-Cyr to raise a horse artillery battery to a height near Strehlen and strengthen the cannonade. The French column was again stopped by Russian artillery and afterwards cut down by the Austrian light cavalry. Still, by about 5:00 pm, the entire coalition force had to slowly pull back even though Schwarzenberg's powerful reserves had not been committed. That night, the Coalition decided that they have had enough and quietly withdrew south. Napoleon did not realize that they had left until the following morning.
The infantry used flintlocks back then, which became practically useless when the fuses got wet. Since the rain did not stop all day, this greatly contributed to the defeat of the Austrian infantry where it was isolated. During 27 August, the cuirassier division of General de Bordesoulle found itself in front of the Austrian division built in an infantry square. Bordesoulle offered the Austrians to surrender, which was rejected by the Austrian general. Bordesoulle, going forward, pointed out to him that not one of his muskets could be fired. To this, the Austrian general objected that his men would fight back with bayonets, and the French horses were stuck up to their hooves in the mud and would not be able to crush them.
Then Bordesoulle brought up 6 guns to within thirty paces, their attendants stood with lighted matches ready to fire. Only then did the Austrian division lay down its arms.
An effective rear-guard and the weather allowed Schwarzenberg to withdraw and escape any attempt of encirclement or pursuit. The Coalition had lost some 38,000 men, 40 guns, and 15 colours. The total Austrian losses amounted up to 16,300 men plus 22 guns. French casualties totaled around 10,000. Some of Napoleon's officers noted he was "suffering from a violent colic, which had been brought on by the cold rain, to which he had been exposed during the whole 2nd day of the battle."
Aftermath
On 27 August, General Vandamme received orders to advance on Pirna and bridge the Elbe there with his I Corps. This was accomplished in a pouring rain, without disturbing the Russians drawn up on the heights of Zehista. This advance by Vandamme ran into the midst of the coalition forces withdrawing from Dresden and resulted in the Battle of Kulm three days later. After being attacked from all sides, Vandamme was eventually compelled to surrender. This loss along with the defeats of Marshal Oudinot and Marshal MacDonald at the Battle of Katzbach overshadowed Napoleon's victory at Dresden.Napoleon's old rival Jean Victor Marie Moreau, who had only recently returned from exile in the United States, was talking to the Tsar and was mortally wounded in the battle, dying later on 2 September in Louny.