Battle of the Sacramento River

On February 8, Colonel Alexander Doniphan's force of 924 soldiers and 300 civilians left El Paso del Norte for Chihuahua, despite learning that John E. Wool had abandoned his march there.[1]^: 153 Major Samuel Owens had the civilians formed into a battalion along with the caravan of 312 wagons.[1]^: 153 On 25 February, they reached the Laguna de Encenillas, where they learned of the Mexican defenses prepared for them.[1]^: 153

Governor Trias had built up a force under the command of General Jose A. Heredia, consisting of 1,200 cavalry (Gen. Garcia Conde: Vera Cruz Dragoons, Durango & Chihuahua Lancers), 1,500 infantry (Chihuahua Activos), 119 artillerymen (10 field guns & 6 culverins) and 1,000 rancheros.[1]^: 154 They had constructed a redoubt near the Hacienda Sacramento where the El Paso road crosses the river, and at Hacienda el Torreon two miles (3.2 km) to the west.[1]^: 154

At sunrise on February 28, the Americans took up the line of march and formed the whole wagon train into four columns with the artillery and mounted men in the middle.[1]^: 154 Three companies screened the front.[1]^: 154 When the Americans arrived within sight of the Mexican defenses, Doniphan made a reconnaissance of the enemy positions.[1]^: 154 Twenty-three separate works had been dug for twelve 4- to 9-pounders and nine lighter pieces.[1]^: 154

Doniphan used his cavalry to screen the movement of his force parallel to the Arroyo Seco and to the right and out of range of the Mexican artillery.[1]^: 155 Doniphan formed the wagons into a fort after crossing the gully onto a plateau, and Major Meriwether Lewis Clark Sr.'s guns fired on General Garcia Conde's lancers, forcing them to flee.[1]^: 155

Doniphan's men approached the southernmost Mexican earthworks, held by Heredia's best troops.[1]^: 155 Doniphan ordered Capt. Richard H. Weightman's twin howitzers to the front accompanied by Capt. Reid's force of mounted cavalry men.[1]^: 156 Major Owens was killed in the charge, but Missourians took the fort.[1]^: 155

Trias attempted a counterattack but his lancers were halted by canister shot.[1]^: 156 By 5 PM the fighting was over.[1]^: 156

Unable to defend Chihuahua, Trias fled to Parras.[1]^: 156 Doniphan commented, "The fire of our battery was so effective as to completely silence theirs."[3] Doniphan's men marched into Chihuahua on March 2, and on April 23 he was ordered to bring his men to Saltillo, reaching Encantada on May 21.[1]^: 157

The Battle of the Sacramento River is mentioned in the 1985 Western novel Blood Meridian. While interned in a Chihuahua City prison, the main character of the book meets a veteran of the battle, who recounts its events.

• Battles of the Mexican–American War

• 
  Colonel Alexander Doniphan
• 
  Doniphan's Map from John T. Hughes' 1847 Doniphan's Expedition

Sketch of the Battle of Sacramento Omnis Viae Private Collection

• Brooks, N.C. Complete History Of The Mexican War: Grigg, Elliot & Co.Philadelphia 1849, pp.271-280
• Listing of 1846–1848 US Army Casualties
• Cooke, Philip St. George (1964). The Conquest of New Mexico and California, an Historical and Personal Narrative. Albuquerque, NM: Horn and Wallace. p. 89.

• Col. Doniphan's report of the battle
• Marker to Doniphan in Clay Co., MO. - Missouri "Mormon" Frontier Foundation. - John Whitmer Historical Association.
• Doniphan biography. - Kansas "bogus legislature" website.
• Doniphan. - Columbia Encyclopedia.
• Speaking of History Podcast with audio of John Dillingham speech on the life of Alexander Doniphan. - presented at the Truman Presidential Library in May 2007.
• A Continent Divided: The U.S. - Mexico War, Center for Greater Southwestern Studies, the University of Texas at Arlington

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