Napoleon, back from exile, struck at the two armies guarding Belgium before they could join. Two days after beating the Prussians at Ligny he found Wellington's Anglo-allied army drawn up behind a low ridge south of Waterloo, with the farms of Hougoumont and La Haye Sainte held as bastions in front. Delayed by the sodden ground, the French attacked from late morning: a day-long fight for Hougoumont, a great infantry assault broken by British heavy cavalry, hours of massed cavalry charges against squares, and at last the fall of La Haye Sainte. But Blücher's Prussians were marching to Wellington, and from late afternoon they fought their way into Plancenoit, behind the French right. At about half past seven Napoleon sent in the Imperial Guard. Its repulse, as Zieten's corps broke the French right, turned the battle into a rout, and ended the Napoleonic Wars.
Battle plan · Hundred Days (War of the Seventh Coalition)
Battle of Waterloo
- 18 June 1815
- Mont-Saint-Jean, near Waterloo
- Decisive Coalition victory
The armies
French Army of the North
Napoleon · Michel Ney · Jean-de-Dieu Soult · Jean-Baptiste Drouet d'Erlon · Honoré Reille · Georges Mouton (Lobau)
| Unit | Arm | Men |
|---|---|---|
| Piré's light cavalry divisionHippolyte Piré | Light cavalry | 1,800 |
| Jérôme's division (II Corps)Jérôme Bonaparte | Infantry | 6,500 |
| Foy's and Bachelu's divisions (II Corps)Honoré Reille | Infantry | 6,500 |
| III Cavalry Corps (cuirassiers and carabiniers)François Étienne de Kellermann | Heavy cavalry | 3,400 |
| Cavalry of the Imperial GuardLefebvre-Desnoëttes and Guyot | Cavalry | 3,700 |
| 1st Division (I Corps)Joachim Quiot | Infantry | 4,000 |
| 2nd Division (I Corps)François-Xavier Donzelot | Infantry | 4,500 |
| 3rd Division (I Corps)Pierre-Louis Marcognet | Infantry | 4,000 |
| 4th Division (I Corps)Pierre François Durutte | Infantry | 4,000 |
| The Grand Battery (about 80 guns) | Artillery | 2,000 |
| IV Cavalry Corps (cuirassiers)Édouard Milhaud | Heavy cavalry | 3,000 |
| Light cavalry of Jacquinot, Domon and Subervie | Light cavalry | 3,800 |
| VI CorpsGeorges Mouton (Lobau) | Infantry | 7,000 |
| Middle Guard (five battalions)Michel Ney | Heavy infantry | 3,000 |
| Old Guard (grenadiers and chasseurs) | Heavy infantry | 4,000 |
| Young GuardPhilibert Duhesme | Infantry | 4,200 |
| The Emperor Napoleon | Commander | — |
| In this plan | 65,400 |
Wellington's Anglo-allied army
Duke of Wellington · Earl of Uxbridge · Rowland Hill · Thomas Picton · William · Prince of Orange
| Unit | Arm | Men |
|---|---|---|
| 3rd Netherlands DivisionDavid Hendrik Chassé | Infantry | 6,700 |
| 2nd Division (Du Plat and H. Halkett)Henry Clinton | Infantry | 4,200 |
| Adam's light brigade (52nd, 71st and 95th)Frederick Adam | Light infantry | 2,600 |
| Garrison of Hougoumont (Guards light companies, Nassauers and Hanoverian Jäger)James Macdonell | Infantry | 1,500 |
| 1st (Guards) Division (Maitland and Byng)George Cooke | Heavy infantry | 4,000 |
| 3rd Division (C. Halkett, Ompteda and Kielmansegge)Charles Alten | Infantry | 7,000 |
| Brunswick CorpsOlfermann | Infantry | 6,000 |
| Batteries of the right centre | Artillery | 2,500 |
| 2nd Light Battalion KGL at La Haye SainteGeorg Baring | Light infantry | 400 |
| Bylandt's brigade (2nd Netherlands Division)Willem van Bylandt | Infantry | 3,000 |
| 5th Division (Kempt and Pack)Thomas Picton | Infantry | 5,000 |
| Batteries of the left centre | Artillery | 2,500 |
| Hanoverian brigades of Best and Vincke | Infantry | 4,500 |
| Nassau brigade at Papelotte, La Haie and SmohainPrince Bernhard of Saxe-Weimar | Light infantry | 3,000 |
| Household Cavalry BrigadeLord Edward Somerset | Heavy cavalry | 1,300 |
| Union Brigade (Royals, Greys and Inniskillings)William Ponsonby | Heavy cavalry | 1,300 |
| Light cavalry brigades of Vandeleur and Vivian | Light cavalry | 2,800 |
| Netherlands Cavalry Division and Hanoverian horseJean-Marie de Collaert | Cavalry | 3,500 |
| Lambert's brigadeJohn Lambert | Infantry | 2,000 |
| The Duke of Wellington | Commander | — |
| In this plan | 63,800 |
Blücher's Prussian army
Gebhard von Blücher · August von Gneisenau · Friedrich von Bülow · Hans von Zieten · Georg von Pirch
| Unit | Arm | Men |
|---|---|---|
| 15th Brigade (IV Corps)Michael von Losthin | Infantry | 6,000 |
| 16th Brigade (IV Corps)Johann von Hiller | Infantry | 6,000 |
| 13th and 14th Brigades and reserve cavalry (IV Corps)Friedrich von Bülow | Infantry | 12,000 |
| II Corps (5th and 7th Brigades)Georg von Pirch | Infantry | 8,000 |
| I Corps (1st Brigade and reserve cavalry)Hans von Zieten | Infantry | 9,000 |
| Field Marshal Blücher | Commander | — |
| In this plan | 41,000 |
What the sources report
| French | Wellington | Prussians | |
|---|---|---|---|
| Strength, this plan | 73,000 (72,000–73,000)48,950–50,600 infantry, 14,390–15,765 cavalry, about 8,000 gunners, 246–252 guns | 68,000British, King's German Legion, Hanoverian, Dutch-Belgian, Brunswick and Nassau troops, 156 guns | 50,000 (41,000–52,000)IV Corps and parts of I and II Corps; 126 guns |
| Losses, this plan | 33,000 (26,000–41,000)25,000 killed or wounded and 8,000 captured; 15,000 more deserted after the battle | 17,0003,500 killed, 10,200 wounded, 3,300 missing | 7,000 (6,604–7,000) |
| Strength, Wikipedia | 72,000–73,00048,950 to 50,600 infantrymen14,390 to 15,765 cavalrymen8,050 gunners and engineers7,232 gunners246–252 guns | Total: 118,000–120,00091,000 infantrymen21,500 cavalrymen7,500 gunners282–288 gunsWellington's army: soldiers31,00017,00011,0006,0003,000156 gunsBlücher's army: soldiers126 guns | Total: 118,000–120,00091,000 infantrymen21,500 cavalrymen7,500 gunners282–288 gunsWellington's army: soldiers31,00017,00011,0006,0003,000156 gunsBlücher's army: soldiers126 guns |
| Casualties, Wikipedia | 26,000–27,00025,000 killed or wounded8,000 captured (including 6,000–7,000 wounded)15,000 deserted after the battle220 guns lost | Total: 24,000Wellington's army:17,0003,500 killed10,200 wounded3,300 missingBlücher's army: 6,604–7,0001,144–1,200 killed4,155–4,400 wounded1,305–1,400 missing | Total: 24,000Wellington's army:17,0003,500 killed10,200 wounded3,300 missingBlücher's army: 6,604–7,0001,144–1,200 killed4,155–4,400 wounded1,305–1,400 missing |
Infobox figures from “Battle of Waterloo” on Wikipedia (revision 1380652941), CC BY-SA 4.0.
In the CAA Database of Battles
CDB90 no. 145, “Waterloo”, compiled for the US Army to study what decides battles. These are the figures a what-if engine can be calibrated against.
- Fighting
- 10 hours
- Winner
- the defender
- Terrain
- Rolling, Mixed
- Weather
- Wet, Light precipitation, Temperate, Summer, Temperate
- Defender’s posture
- Hasty defense, Prepared defense
- Front width
- 4 km (attacker), 6.4 km (defender)
| Force | Strength | Losses | Horse | Guns | Plan and outcome |
|---|---|---|---|---|---|
| Franceattacker | 68,265 | 25,000 | 15,489 | 266 | Frontal attack; Repulse; Withdrew with heavy losses |
| Great Britain & Prussiadefender | 137,547 | 22,500 | 23,880 | 196 | Defensive/offensive plan; Frontal attack; Single envelopment; Penetration; Pursued |
Attacker’s advantages momentum +1 · initiative +1
CDB90 (US Army Concepts Analysis Agency, 1990), tidy edition by Jeffrey B. Arnold; data under ODC-BY 1.0.
Plans and pictures
Notes
On this reconstruction
Formations are shown by division and brigade, not by battalion; squares stand for the many battalion squares of each division. The hours follow the usual reconstruction from the timed accounts, though even the start of the battle is uncertain (Wellington says about ten, others half past eleven). Strengths are approximate, after the order of battle of the campaign. Farms, villages and roads stand at their real coordinates, and the positions were checked against Johnston's plates of the morning and the crisis of the battle in Alison's atlas. The hours are approximate, from the order of events in the accounts.
Sources
- Duke of Wellington, Waterloo Dispatch to Earl Bathurst, 19 June 1815 · public domain
- William Siborne, History of the War in France and Belgium in 1815 · public domain
- US Army Concepts Analysis Agency; tidy edition by Jeffrey B. Arnold, CAA Database of Battles (CDB90), no. 145 · ODC-BY-1.0Strength, losses, duration, terrain and weather in machine-readable form.
- Wikipedia contributors, Battle of Waterloo · CC-BY-SA-4.0Deployments, times and sequence as summarised in the article.
- Alexander Keith Johnston, for Archibald Alison's Atlas of the History of Europe, Battle of Waterloo, 18 June 1815: morning of the battle; crisis of the battle · public domainThe two plates the positions were checked against.
- Wikidata (CC0) and OpenStreetMap contributors, Landmark positions · ODbL-1.0Coordinates of the farms, villages and hills the plan is laid out on.
- Wikipedia contributors, Waterloo campaign order of battle · CC-BY-SA-4.0
Facts gathered from Wikidata (CC0), Wikipedia (CC BY-SA 4.0) and Wikimedia Commons (licence per file); the plan and its text are timeastra’s own.