Battle of Heilsberg

Battle of Heilsberg
	Part of the War of the Fourth Coalition
	; Emperor Napoleon I on the battlefield of Heilsberg, on 11 June 1807 by Joseph Nicolas Jouy, 1837
Date	10 June 1807
Location	Heilsberg, East Prussia (now Lidzbark Warmiński, Poland)54°07′00″N 20°35′00″E / 54.1167°N 20.5833°E
Result	Inconclusive
Belligerents
French Empire	Russian Empire; Kingdom of Prussia
Commanders and leaders
Napoleon I ; Joachim Murat ; Jean Lannes ; Claude Legrand ; Saint-Hilaire ; Jean-Antoine Verdier	Leonty Bennigsen; Andrei Gorchakov; Pyotr Bagration; Constantine Pavlovich; Nikolay Kamensky
Strength
50,000–64,500 overall; ~30,000 engaged	90,000 overall; ~53,000 engaged
Casualties and losses
Versions: up to 8,000;; 1,398 killed, 10,059 wounded, 864 captured;; up to 13,000 killed or wounded.;	Versions: 6,000 killed or wounded;; 2,000–3,000 killed and 5-6,000 wounded;; 9,000 killed or wounded;; 3,000 killed or 7,000 wounded.;

170km
106miles

27

Friedland

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Eylau

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Berlin

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Jena–Auerstedt

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⬤ current battle

⬤ Napoleon not in command

⬤ Napoleon in command

The Battle of Heilsberg took place on 10 June 1807 off the town of Heilsberg (now Lidzbark Warmiński), during the Napoleonic Wars.