Gulf Coast theater of the Mexican–American War

E290438

campaign theater military theater of operations

The Gulf Coast theater of the Mexican–American War was the campaign zone along Mexico’s eastern coastline where U.S. forces launched amphibious assaults and inland advances, including the pivotal operations against Veracruz, to penetrate and occupy central Mexico.

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All labels observed (3)

Label	Occurrences
Central Mexico theater of the Mexican–American War	1
Gulf Coast theater of the Mexican–American War canonical	1
Naval operations in the Mexican–American War	1

How this entity was disambiguated

This entity first appeared as the object of triple T2695508 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Gulf Coast theater of the Mexican–American War
Context triple: [Siege of Veracruz, theater, Gulf Coast theater of the Mexican–American War]

A. Goliad Campaign
The Goliad Campaign was a key series of engagements during the Texas Revolution, culminating in the Goliad Massacre and significantly influencing Texan resolve against Mexican forces.
B. Battle of Palo Alto
The Battle of Palo Alto was the opening major engagement of the Mexican–American War, fought on May 8, 1846, near present-day Brownsville, Texas, where U.S. forces under General Zachary Taylor used superior artillery to repel a larger Mexican army.
C. Battle of San Jacinto
The Battle of San Jacinto was the decisive 1836 clash in the Texas Revolution in which Texian forces under Sam Houston defeated the Mexican army, securing Texas’s independence from Mexico.
D. Gulf Coast theater of the War of 1812
The Gulf Coast theater of the War of 1812 was the southern campaign zone along the U.S. Gulf Coast where American, British, and allied forces clashed over control of key ports and territories, culminating in engagements such as the Battle of New Orleans.
E. Californian campaign of the Mexican–American War
The Californian campaign of the Mexican–American War was the series of military operations in 1846–1847 through which United States forces seized control of Mexican Alta California, paving the way for California’s eventual annexation.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Gulf Coast theater of the Mexican–American War
Target entity description: The Gulf Coast theater of the Mexican–American War was the campaign zone along Mexico’s eastern coastline where U.S. forces launched amphibious assaults and inland advances, including the pivotal operations against Veracruz, to penetrate and occupy central Mexico.

A. Goliad Campaign
The Goliad Campaign was a key series of engagements during the Texas Revolution, culminating in the Goliad Massacre and significantly influencing Texan resolve against Mexican forces.
B. Battle of Palo Alto
The Battle of Palo Alto was the opening major engagement of the Mexican–American War, fought on May 8, 1846, near present-day Brownsville, Texas, where U.S. forces under General Zachary Taylor used superior artillery to repel a larger Mexican army.
C. Battle of San Jacinto
The Battle of San Jacinto was the decisive 1836 clash in the Texas Revolution in which Texian forces under Sam Houston defeated the Mexican army, securing Texas’s independence from Mexico.
D. Gulf Coast theater of the War of 1812
The Gulf Coast theater of the War of 1812 was the southern campaign zone along the U.S. Gulf Coast where American, British, and allied forces clashed over control of key ports and territories, culminating in engagements such as the Battle of New Orleans.
E. Californian campaign of the Mexican–American War
The Californian campaign of the Mexican–American War was the series of military operations in 1846–1847 through which United States forces seized control of Mexican Alta California, paving the way for California’s eventual annexation.
F. None of above. chosen

Statements (45)

Predicate	Object
instanceOf	campaign theater ⓘ military theater of operations ⓘ
belligerent	Mexican Army ⓘ United States Army ⓘ United States Navy ⓘ
campaignRole	entry and staging area for inland U.S. operations ⓘ
conflict	Mexican–American War ⓘ
conflictType	interstate war theater ⓘ
countryInvolved	Mexico ⓘ United States ⓘ linked to: United States of America
endTime	1848 ⓘ
geographicalFeature	Gulf of Mexico ⓘ Mexican Gulf Coast ⓘ linked to: Gulf Coast of Mexico
hasKeyOperation	Siege of Veracruz ⓘ advance from Veracruz toward central Mexico ⓘ amphibious landing at Veracruz ⓘ occupation of Veracruz ⓘ
hasKeyPort	Gulf ports used by U.S. Navy ⓘ Port of Veracruz ⓘ
hasPrimaryAxisOfAdvance	Veracruz–Jalapa–Puebla–Mexico City route ⓘ linked to: Veracruz–Mexico City route
historicalEra	19th century ⓘ
importance	primary entry axis for U.S. forces into central Mexico ⓘ
landEnvironment	coastal plains of eastern Mexico ⓘ
location	eastern coastline of Mexico ⓘ
militaryTacticUsed	amphibious assault ⓘ inland advance from coastal lodgment ⓘ naval blockade support ⓘ siege warfare ⓘ
navalEnvironment	Gulf of Mexico sea lines of communication ⓘ
notableCityInTheater	Veracruz ⓘ
opposedBy	Mexican coastal defenses ⓘ
opposedStrategicObjective	Mexican defense of coastal access to the interior ⓘ
partOf	Mexican–American War ⓘ
relatedCampaign	central Mexico campaign ⓘ
result	U.S. capture of Veracruz ⓘ establishment of a U.S. beachhead on the Gulf Coast ⓘ opening of an invasion route into the Mexican interior ⓘ
startTime	1846 ⓘ
strategicObjective	occupation of central Mexico ⓘ penetration of central Mexico ⓘ
supportedBy	U.S. naval forces in the Gulf of Mexico ⓘ
supportedOperation	U.S. occupation of central Mexican territory ⓘ
theaterType	amphibious operations theater ⓘ coastal theater ⓘ
usedBy	U.S. expeditionary forces ⓘ

How these facts were elicited

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Siege of Veracruz → theater → Gulf Coast theater of the Mexican–American War ⓘ

Battle of Chapultepec → theater → Central Mexico theater of the Mexican–American War ⓘ

linked to: Gulf Coast theater of the Mexican–American War

Silas H. Stringham → notableWork → Naval operations in the Mexican–American War ⓘ

subject linked to: Rear Admiral Silas H. Stringham