Headquarters '''
L'Armée du Nord''' under the command of
Emperor Napoleon I.
Major Général (Chief of Staff):
Marshal Soult, Duke of Dalmatia. Commander of artillery: Général de Division
Charles-Étienne-François Ruty. Field commanders under the direct command of Emperor Napoleon: • Marshal
Ney, Prince of the Moskova: • On 16 June 1815, at the
battle of Quatre Bras, in command of the Left Wing: I Corps, II Corps (minus the
Girard division, present at the
battle of Ligny), III Cavalry Corps (minus the
l'Héritier division, present at the battle of Ligny) and Imperial Guard light cavalry division. • On 18 June 1815, at the
battle of Waterloo, effective field commander of all the French forces present, minus those engaged at
Plancenoit (VI Corps and elements of the Guard). • Marshal
Marquis de Grouchy: • On 16 June 1815, at the
Battle of Ligny, in command of the French Cavalry Reserve: I Cavalry Corps, II Cavalry Corps, the l'Héritier division (detached from III Cavalry Corps) and IV Cavalry Corps. • Between 17 and 19 June 1815, in command of the Right Wing: III Corps (minus the
Domon's cavalry division, present at the battle of Waterloo), IV Corps, I Cavalry Corps (minus the division of
Subervie present at the battle of Waterloo, but with the
Teste infantry division attached to it), II Cavalry Corps.
I Corps II Corps III Corps IV Corps VI Corps I Cavalry Reserve Corps II Cavalry Reserve Corps III Cavalry Reserve Corps IV Cavalry Reserve Corps French Imperial Guard • Commander of the
Garde Impériale:
Marshal Édouard Adolphe Casimir Joseph Mortier (on sick leave, following a sudden attack of sciatica). •
Aide-major général (2nd in command): General of Division
Comte Antoine Drouot. •
Sous-aide-major général: Colonel Hériot. ==Anglo-allied army order of battle==