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BATTLE // August 30, 1920

Battle of Komarów

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Overview

The Battle of Komarów, or the Battle of Zamość Ring, was one of the most important engagements of the Polish-Soviet War. It took place between 20 August and 2 September 1920, near the village of Komarowo near Zamość. It was the last large battle in Europe in which cavalry was used as such and not as mounted infantry.

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

Significance

The Battle of Komarów, also known as the Battle of Zamość Ring, was one of the most important engagements of the Polish–Soviet War, fought near the village of Komarowo near Zamość between 20 August and 2 September 1920. Polish forces numbering approximately 1,700 faced a Russian SFSR force of around 17,500 under Semyon Budyonny, inflicting some 4,000 casualties on the larger formation. The engagement holds a distinctive place in military history as the last large battle in Europe in which cavalry was employed as cavalry proper rather than as mounted infantry.

Forces & casualties

Troop strength

  • Poland1,700
    medium
  • Russian SFSR17,500
    medium

Russian SFSR fielded a 10.3 : 1 numerical advantage

Casualties

  • Russian SFSR4,000
    medium23% loss rate

Commanders (5)

Poland

Russian SFSR

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6 sibling battles · 1 factions

Last verified June 2026
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