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BATTLE // January 1, 1847

Battle of Buena Vista

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Source · Wikipedia

Significance

The Battle of Buena Vista, known in Mexico as the Battle of La Angostura, pitted a substantially outnumbered U.S. force of largely volunteer troops under General Zachary Taylor against a Mexican army more than three times its size under General Antonio López de Santa Anna near Saltillo, Coahuila. The outcome was contested: Santa Anna's forces withdrew from the field, taking captured cannons and flags as war trophies, while U.S. forces retained the ground, having anticipated a renewed Mexican assault the following day. Both sides claimed victory, reflecting the ambiguous operational result. The engagement demonstrated that U.S. volunteer forces could hold against a numerically superior professional army, while Mexico's withdrawal — despite inflicting and sustaining significant casualties — left the northern theater strategically inconclusive. Mexican casualties numbered over 1,000 against a U.S. force that never exceeded 4,750 men.

Forces & casualties

Troop strength

  • United States4,594–4,750
    medium
  • Mexico15,142
    medium

Mexico fielded a 3.2 : 1 numerical advantage

Casualties

  • Mexico1,048
    medium7% loss rate

Commanders (5)

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6 sibling battles · 2 factions

Last verified June 2026
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