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Mexican-American War

Battle of San Cosme Gate

1847
Mexico
Era
Mexican-American War
Year
1847
Location
Mexico
Status
Historical record
The Battle

History & Significance

Battle of San Cosme Gate was a Mexican-American War engagement fought in Mexico, 1847. It was a United States victory.

General William J. Worth's assault on the San Cosme Gate in Mexico City in September 1847, with artillery support positioned by Captain Robert E. Lee in a church tower, was a key engagement in the final American advance on the Mexican capital. This battle demonstrated American tactical innovation and contributed directly to the fall of Mexico City.

Result
United States victory
Outcome
Worth forced San Cosme Gate, Grant used church tower artillery

Approximate location. The nearest recorded settlement is shown; the exact site is unrecorded.

Questions & Answers

Frequently Asked Questions

When did Battle of San Cosme Gate take place?
Battle of San Cosme Gate took place in 1847.
Where was Battle of San Cosme Gate fought?
Battle of San Cosme Gate was fought in Mexico, United States.
What was the significance of Battle of San Cosme Gate?
General William J. Worth's assault on the San Cosme Gate in Mexico City in September 1847, with artillery support positioned by Captain Robert E. Lee in a church tower, was a key engagement in the final American advance on the Mexican capital. This battle demonstrated American tactical innovation an
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Overview
An interactive map of the location with historic sites, battles and Native heritage plotted, and its full story era by era.
The Land
The historic sites and place names around the location, and how this land was settled and used.
Geology
The bedrock beneath the site, its age and rock type, reaching back millions of years.
LiDAR Terrain
Laser-scanned terrain that reveals earthworks and old features hidden in the landscape.
Conflict & War
The battles, raids and skirmishes fought near here, across every era of American conflict.
The Civil War
The Civil War on this ground, 1861 to 1865: who held it, and the battles, camps and regiments nearby.
The Soldiers
The men who marched from here in the Civil War, named and traced where the record allows.
Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
Who claimed and held this ground, from Indigenous homelands through the colonial powers to the United States.
The Community
How the town grew, who came, and what kind of place it became, traced through the census record.
Rivers & Rail
The rivers, canals and railroads that connected this place between 1830 and 1911.
Notable People
The people born, buried or genuinely tied to this exact place, with their stories.
Historical Maps
Historic maps of the location layered over how it looks today.
Finds & Access
Museum objects tied to the area, and the laws on searching, collecting and access here.
Literature
The old books, county histories and archives that mention this place, quoted with their sources.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Points of Interest
The most significant historic sites and landmarks near the location, and why they matter.
Timeline
The whole story of the location told era by era, from first peoples to the present day.
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Source

This page is compiled from cited public sources.

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