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BATTLE // December 22, 1860

Battle of Naucalpan

Overview

The Battle of Calpulalpan took place on 22 December 1860 during the War of Reform in the vicinity of the community of San Miguel de la Victoria in the municipality of Jilotepec de Abasolo in the State of Mexico, Mexico. It was the last battle of the War of Reform (1858–1860).

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

Significance

The Battle of Naucalpan, fought on 22 December 1860, was the final engagement of the Reform War between Liberal forces under Jesús González Ortega and Conservative forces under Miguel Miramón. The Liberal army of approximately 11,000 faced a Conservative force of around 8,000. As the concluding battle of the conflict, it effectively ended the three-year civil war that had divided Mexico between Liberal and Conservative factions, settling the contest in favor of the Liberal cause and opening the way for the restoration of Liberal governance under the constitutional order.

Forces & casualties

Troop strength

  • Liberals11,000
    medium
  • Conservatives8,000
    medium

Liberals fielded a 1.4 : 1 numerical advantage

Commanders (2)

Conservatives

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Related

2 sibling battles · 0 factions

Last verified June 2026
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