Battle of Westport
Historical Aliases: Gettysburg of the West · Westport Climax
Date: 1864-10-23 · Location: Brush Creek, Wornall Farm, and Loose Park, Kansas City (Jackson County, Missouri)
Federal (Union) Command
Curtis’s Army of the Border fought south across Brush Creek while Pleasonton’s cavalry division struck from the east, executing a classic converging pincer.
Estimated Strength: ~22,000 troops
Estimated Casualties: ~1,500
Confederate Command
Shelby and Fagan contested the high ground along Brush Creek with ferocious counter-charges until outflanked simultaneously on both wings, compelling general retreat.
Estimated Strength: ~8,500 troops
Estimated Casualties: ~1,500
Strategic Significance
Ended major Confederate military operations in Missouri for the remainder of the war and decisively broke Price’s Army of Missouri.Tactical Engagement Summary
The Battle of Westport on October 23, 1864, was the climactic engagement of Price’s Missouri Expedition and the largest battle fought west of the Mississippi River, involving more than 30,000 soldiers. Maj. Gen. Samuel R. Curtis’s Federal Army of the Border engaged Price’s Confederate army along the steep, wooded ravine of Brush Creek south of Westport. Confederate forces under Brig. Gen. Jo Shelby repeatedly repelled Curtis’s frontal assaults across the creek. However, around noon, a local resident guided Curtis’s troops through Swan Creek ravine onto the Confederate western flank. Simultaneously, Pleasonton’s cavalry broke through at Byram’s Ford to the east, striking Price’s rear. Caught in a coordinated pincer, the Confederate lines collapsed, compelling an orderly then desperate retreat southward along the state line.
Civilian & Community Context
The John Wornall House served as a field hospital for both armies; wounded soldiers filled every room as surgeons worked for days. Thousands of Jackson County civilians fled into Kansas City.Tactical Sequence Navigation
Archival Provenance & Sources3 cited
Repository: U.S. War Department / Government Printing Office|Locator: Series I, Vol. XLI, Part 1, Reports, pp. 468–512
"Official operational reports of Curtis, Pleasonton, Price, and Shelby detailing tactical maneuvers along Brush Creek on October 23, 1864."
Provenance: U.S. War Department compilation published 1893.
Repository: National Park Service, American Battlefield Protection Program|Locator: Battle Summary MO030
"NPS battlefield summary classifying Westport as a Priority I, Class A battlefield of national significance."
Provenance: National Park Service battlefield classification survey.
Repository: National Park Service, Department of the Interior|Locator: NRIS ID 69000109
"Documentation of the Wornall residence as the dual field hospital during and following the Battle of Westport."
Provenance: National Register of Historic Places registration record approved May 21, 1969.