Battle of Sedan (1870) - Battle

Battle

"Now we have them in the mousetrap"

The battle opened with the Army of Châlons, with 202 infantry battalions, 80 cavalry squadrons and 564 guns, attacking the surrounding Prussian Third and Meuse Armies, which totaled 222 infantry battalions, 186 cavalry squadrons and 774 guns.

Napoleon had ordered MacMahon to break out of the encirclement, and the only point where that seemed possible was at La Moncelle, whose flank was protected by a fortified town. The Prussians also picked La Moncelle as one point where they would mount a breakthrough. Prince George of Saxony and the Prussian XI Corps was assigned to the task, and General Baron von der Tann were ordered to attack Bazeilles on the right flank.

This was the opening engagement, as the French First Corps had barricaded the streets, and enlisted the aid of the population. Von der Tann sent a brigade across pontoon bridges at 0400 hours, but encountered stiff resistance, holding only the southern end of the town. The combat drew new forces, as French brigades from the First, Fifth and Twelfth Corps arrived. At 0800 the Prussian 8th Infantry Division arrived, and von der Tann decided it was time for a decisive attack. He had not been able to bring artillery to bear from long range, so he committed his last brigade to storm the town, supported by artillery from the other side of the Meuse. His artillery reached the Bazeilles at 0900 hours.

The fighting continued to spread to the south of the town, and the 8th Infantry Division was sent to reinforce the Bavarians fighting at La Moncelle, where they had attempted to mount a breakthrough of the French defense. Fighting began in earnest at 0600, and the wounded MacMahon had appointed General Auguste Ducrot to command, who received the news at 0700. Ducrot ordered the retreat that Moltke had expected, but was overruled almost immediately by General de Wimpffen, who threw his forces against the Saxons at La Moncelle. This led to a brief rally for the French, who drove back the artillery around La Moncelle and pressed the Bavarians and the Saxons. However, with the taking of Bazeilles, and the arrival of fresh waves of Prussian troops, the counter-attack began to collapse.

But by 1100 hours, Prussian artillery took a toll on the French, while more Prussian troops arrived on the battlefield. After an intense bombardment and Prussian attacks from the northwest and east, and Bavarian attacks from the southwest, the Army of Châlons was driven into the Bois de la Garenne and surrounded. The French cavalry, commanded by General Jean Auguste Margueritte, launched three desperate attacks on the nearby village of Floing where the Prussian XI Corps was concentrated. Margueritte was mortally wounded leading the very first charge and the two additional charges led to nothing but heavy losses.