Rough Riders Charge San Juan Hill in Spanish-American War

Context

The Spanish-American War began in April 1898 after the explosion of the USS Maine in Havana harbor and mounting American support for Cuban rebels seeking independence from Spain. The United States quickly established naval superiority in the Caribbean, blockading the Spanish fleet inside Santiago de Cuba’s harbor. To break the stalemate, U.S. planners decided that ground forces would have to capture the city itself and its port facilities.

What Happened

Major General William R. Shafter’s Fifth Corps landed east of Santiago in late June. On July 1, Shafter ordered simultaneous assaults on the village of El Caney and the fortified ridgeline known as San Juan Heights. The attack on El Caney dragged on longer than expected under intense Spanish fire. Meanwhile, two American divisions advanced toward the main objective: San Juan Hill and the adjacent Kettle Hill.

Dismounted troopers of the 1st U.S. Volunteer Cavalry—the Rough Riders—led by Lieutenant Colonel Theodore Roosevelt, charged and captured Kettle Hill despite heavy casualties. Regular infantry regiments, supported by rapid-firing Gatling guns, and units of the 9th and 10th Cavalry—the Buffalo Soldiers—overran Spanish trenches and blockhouses on San Juan Hill. By late afternoon the heights were in American hands, though the day’s fighting had been marked by poor coordination, tropical heat, and difficult terrain.

Aftermath

The victory allowed U.S. forces to begin a formal siege of Santiago. On July 3 the trapped Spanish squadron attempted to break out and was destroyed by the waiting American fleet. Santiago surrendered on July 17, effectively ending major combat in Cuba.

Legacy

Theodore Roosevelt’s conspicuous leadership made him a national celebrity and launched his rapid rise through New York politics to the presidency. The battle also demonstrated that the United States could project military power overseas and contributed directly to the acquisition of Puerto Rico, Guam, and the Philippines under the Treaty of Paris. The prominent role of the Buffalo Soldiers underscored the contributions of African American regulars, even as segregation persisted in the army.