Battle of Waterloo
(June 18, 1815), Napoleon's final defeat, ending 23 years of recurrent warfare between France and the other powers of Europe. It was fought during the Hundred Days of Napoleon's restoration, 3 miles (5 km) south of Waterloo village (which is 9 miles [14.5km] south of Brussels), between Napoleon's 72,000 troops and the combined forces ofthe Duke of Wellington's Allied army of 68,000 (with British, Dutch, Belgian, and German units) and about 45,000 Prussians, the main force of Gebhard Leberecht von Blücher's command. After defeating the Prussians at Ligny and holding Wellington at Quatre-Bras in secondary battles south of Waterloo on June 16, Napoleon's marshals, Michel Ney and Emmanuel de Grouchy, failed to attack and annihilate either enemy while their armies were separated. Grouchy, with 33,000 men, nearly one-third of Napoleon's total strength of 105,000, led a dilatory pursuit of Blücher. On the 18th he was tied down at Wavre by 17,000 troops of Blücher's rear guard, while Blücher's main force escaped him, rejoined Wellington, and turned the tide of battle at Waterloo, 8 miles (13 km) to the southwest. At Waterloo, Napoleon made a major blunder in delaying the opening of his attack on Wellington from morning until midday, to allow theground to dry; this delay gave Blücher's troops exactly the time they needed to reach Waterloo and support Wellington.
The four main French attacks against Wellington's army prior to 6:00 PM on June 18 all failed in their object—to decisively weaken the Allied centre to permit a French breakthrough—because they all lacked coordination between infantry and cavalry. Meanwhile, a secondary battle developed, in which the French were on the defensive against the 30,000 Prussian troops of Karl von Bülow's corps of Blücher's army. The Prussians arrived at Waterloo gradually and put pressure on Napoleon's eastern flank. To prevent the Prussians from advancing into his rear, Napoleon was forced to shift a corps under Georges Mouton, Count de Lobau, and to move several Imperial Guard battalions from his main battle against Wellington.
Finally, at 6:00 PM, Ney employed his infantry, cavalry, and artillery in a coordinated attack and captured La Haye Sainte, a farmhouse in the centre of the Allied line. The French artillery then began blasting holes in the Allied centre. The decisive hour had arrived: Wellington's heavy losses left him vulnerable to any intensification of the French attack. But Ney's request for infantry reinforcements was refused because Napoleon was preoccupied with the Prussian flank attack. Only after 7:00 PM, with his flank secured, did he release several battalions of the Imperial Guard to Ney; but by then Wellington had reorganized his defenses, aided by the arrival of a Prussian corps under H.E.K. von Zieten. Ney led part of the guard and other units in the final assault on the Allies. The firepower of the Allied infantry shattered the tightly packed guard infantry. The repulse of the guard at 8:00 PM, followed in 15 minutes by the beginning of the general Allied advance and further Prussian attacks in the east, threw the French army into a panic; a disorganized retreat began. The pursuit of the French was taken up by the Prussians. Napoleon lost 25,000 men killed and wounded and 9,000 captured. Wellington's casualties were 15,000 and Blücher's were about 8,000. Four days later Napoleon abdicated for the second time.
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Sources
- Encylopedia Britannica 200e, Deluxe Edition CD-ROM
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