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BATTLE // August 3, 1759

Battle of Kay

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Overview

The Battle of Kay, also referred to as the Battle of Sulechów, Battle of Züllichau, or Battle of Paltzig, was an engagement fought on 23 July 1759 during the Seven Years' War. It occurred near Kay (Kije) in the Neumark, now part of Poland.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The Battle of Kay, fought on 23 July 1759 near Kay (Kije) in the Neumark, was an engagement between a Russian force of 40,000–41,000 under Pyotr Saltykov and a Prussian force of 26,000–28,000 under Carl Heinrich von Wedel, with Moritz Franz Kasimir von Wobersnow and Heinrich von Manteuffel also commanding on the Prussian side. Prussian casualties of 7,000–8,300 against Russian losses of 4,700–5,000 indicate a clear Russian tactical advantage in the engagement. Fought during the Seven Years' War, the battle took place in the Neumark region and represented a significant check on Prussian forces operating against Russia in the eastern theater of the war. The disparity in casualties and force sizes — Russia engaging with a substantially larger army — reflects the growing pressure the Russian Empire was able to apply to Prussia during this phase of the conflict.

Forces & casualties

Troop strength

  • Russia40,000–41,000
    medium
  • Prussia26,000–28,000
    medium

Russia fielded a 1.5 : 1 numerical advantage

Casualties

  • Russia4,700–5,000
    medium12% loss rate
  • Prussia7,000–8,300
    medium28% loss rate

Commanders (4)

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6 sibling battles · 0 factions

Last verified July 2026
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