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American Civil War · BATTLE SITE ·

Outbreak of the Mexican–American War (1846)

On the American Civil War map as “The Rio Grande”

25 Apr–9 May 1846 — Mexican cavalry ambush a US patrol in the disputed strip along the Rio Grande. Taylor then wins battles at Palo Alto and Resaca de la Palma. Polk tells Congress that Mexico has “shed American blood upon the American soil,” and war is declared on 13 May.

When
Type
Battle site
Chapter
Mexican–American War (chapter 1 of American Civil War)
Atlas
The American Civil War, 1840–1877
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Map showing Outbreak of the Mexican–American War (1846), battle site in The American Civil War, 1840–1877
BATTLE SITE · THE AMERICAN CIVIL WAR, 1840–1877

In the same chapter

● Texas annexed● Oregon Treaty● Wilmot Proviso✕ Mexico City● Gold at Coloma◆ Bloody Island

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