Westport MO027
1864-10-23 to 1864-10-23 · MO · Price's Missouri Expedition [September-October 1864] · frozen result: Union · NPS summary (as listed)
Maj. Gen. Sterling Price's Missouri Expedition had changed course from St. Louis and Jefferson City to Kansas City and Fort Leavenworth. As his army neared Kansas City, Maj. Gen. Samuel R. Curtis's Army of the Border blocked its way west, while Maj. Gen. Alfred Pleasonton's provisional cavalry division was closing on their rear. Price decided that he needed to deal with the two Union forces and decided to attack them one at a time. With Pleasonton still behind him, Price chose to strike Curtis at Westport first. Curtis had established strong defensive lines and during a four-hour battle, the Confederates hurled themselves at the Union forces but to no avail. The Rebels could not break the Union lines and retreated south. Westport was the decisive battle of Price's Missouri Expedition, and from this point on, the Rebels were in retreat.
Command responsibility (ledger v2)
US: Samuel R. Curtis
Grade A under rule 2; echelon army.
Rule 2. Curtis ordered the dawn attack of the 23rd and later 'came upon the field and ordered his entire line to advance' (Britton); the description credits Curtis's lines. Britton has the attacking force 'sent forward under General Blunt early that morning', and Blunt's brigades met Shelby before Curtis came to the front: Blunt led the engaged force at first combat under Curtis's orders. This is read as a subordinate leading the force, not a contradiction; a reviewer applying the KY007 pattern could read it otherwise (rule 2, grade C, Blunt). Nothing names another officer as commanding the Army of the Border.
Major Generalarnold-cwsac-commanders, battle MO027, belligerent US, fullname Samuel R. Curtis; column rank · snapshot
6c587c298717…Curtis had established strong defensive lines and during a four-hour battle, the Confederates hurled themselves at the Union forces but to no avail.arnold-cwsac-battles, battle MO027; column description · snapshot
952b5d08402a…determined General Curtis to act with greater firmness and resolution, and to order Generals Blunt and Deitzler to have their mounted forces and light batteries in motion at three o'clock the next morning, en route to the front to attack at daylightbritton-price-missouri-selections-v2 · snapshot
944893b13523…General Curtis now came upon the field and ordered his entire line to advance to the attack.britton-price-missouri-selections-v2 · snapshot
944893b13523…Confederate: Sterling Price
Grade A under rule 2; echelon army.
Rule 2. The description has Price deciding to strike Curtis first; Price's report has Shelby attacking with two of Fagan's brigades (subordinate context) and Price forming the unarmed men himself. Nothing contradicts the listing.
Major Generalarnold-cwsac-commanders, battle MO027, belligerent Confederate, fullname Sterling Price; column rank · snapshot
6c587c298717…Price chose to strike Curtis at Westport first.arnold-cwsac-battles, battle MO027; column description · snapshot
952b5d08402a…Brigadier- General Shelby immediately attacked the enemy, assisted by Major- General Fagan with two brigades of Arkansas troopsor41-1-price-missouri-selections-v1 · snapshot
7a18d48e08b2…I immediately pushed forward to the front of the train with my escort and there formed in line of battle the unarmed menor41-1-price-missouri-selections-v1 · snapshot
7a18d48e08b2…Side strength (ledger v3)
US: grade B, 20,000 (17,000–23,000)
basis_mixedderivation_unknownsingle_inputwhole_engagement_leakage
| Input | Class | Printed | Basis | Bound | Codes | Passage |
|---|---|---|---|---|---|---|
| us-price-20000 | bound | 20,000 | unknown | lower | adversary_or_hearsay_estimateone_sided_boundscope_unresolved | dossier claim reported-force-scope |
| us-britton-7000 | bound | 7,000–8,000 | unknown | lower | partial_scope | dossier claim reported-force-scope |
| us-price-train | bound | 2,000–2,500 | unknown | lower | adversary_or_hearsay_estimatepartial_scope | dossier claim reported-force-scope |
| us-clodfelter | B | 20,000 | unknown | derivation_unknown | 20000arnold-clodfelter-forces, battle_id Westport, belligerent US; column strength · snapshot 96430f3626d3… |
Confederate: grade B, 9,000 (7,650–10,350)
basis_mixedderivation_unknownsingle_inputwhole_engagement_leakage
| Input | Class | Printed | Basis | Bound | Codes | Passage |
|---|---|---|---|---|---|---|
| cs-price-8000 | bound | 8,000 | unknown | upper | one_sided_boundscope_unresolved | dossier claim reported-force-scope |
| cs-price-200 | bound | 200 | unknown | one_sided_boundpartial_scope | dossier claim reported-force-scope | |
| cs-clodfelter | B | 9,000 | unknown | derivation_unknown | 9000arnold-clodfelter-forces, battle_id Westport, belligerent Confederate; column strength · snapshot 96430f3626d3… |
Nested records
| Containing | Contained | Outcome | Reason |
|---|---|---|---|
| Byram's Ford MO026 | Westport MO027 | not_nested | The Byram's Ford description treats the Westport fight of the 23rd as a separate, simultaneous battle against Curtis's Army of the Border, and narrates only Pleasonton's assault on Marmaduke at the ford that day. The force scopes overlap (Blunt's division and Shelby's division, engaged at the Big Blue on the 22nd, fought at Westport on the 23rd), and the MO026 description also calls the ford 'a strategic point during the fighting around Westport'. |
Dossier claims
Draft dossier, revision price-missouri-review-correction-2026-09-25. Claims are extraction records with their quoted passages, not historical adjudication. JSON
information
supportedunresolved Britton says Curtis's information led him to overestimate the Confederate strength and made him overcautious, and that on the night of the 22nd he learned Pleasonton had driven Price from Independence. Price says he received word that his train was threatened.
Attributed knowledge from a history and an interested report; no message log inspected.
His information led him to overestimate the strength of the Confederate forces and perhaps made him overcautious in his movements.britton-price-missouri-selections-v2, p.487 (OCR page markers; not checked against print) · snapshot
944893b13523…he received information that General Pleasonton had arrived at In dependencebritton-price-missouri-selections-v2, p.482 (OCR page markers; not checked against print) · snapshot
944893b13523…I received information that my train, which was in front and on the right of the Fort Scott road, was threat- ened by the enemyor41-1-price-missouri-selections-v1, p.635 (OCR page markers; not checked against print) · snapshot
7a18d48e08b2…logistics
supportedunresolved Britton says most of Shelby's troops had nearly used up their ammunition and halted to await a supply, one of Collins's rifled guns burst, and Blair's brigade was delayed until its horses were brought back from Wyandotte. Price says his train had been sent ahead on the Fort Scott road.
Statements from a history and an interested report; no supply or ammunition return.
most of his troops had so nearly ex pended their ammunition that he was obliged to halt on the prairiebritton-price-missouri-selections-v2, p.485 (OCR page markers; not checked against print) · snapshot
944893b13523…one of his rifled guns burst at the first round.britton-price-missouri-selections-v2, p.485 (OCR page markers; not checked against print) · snapshot
944893b13523…which had been detained at that place until its horses were brought backbritton-price-missouri-selections-v2, p.484 (OCR page markers; not checked against print) · snapshot
944893b13523…The train had been sent forward on the Fort Scott road.or41-1-price-missouri-selections-v1, p.635 (OCR page markers; not checked against print) · snapshot
7a18d48e08b2…objectives
supportedunresolved NPS says Price chose to strike Curtis at Westport first while Pleasonton was behind him. Britton says that after Independence Price had no further thought of Kansas City and sought to secure his train; Curtis ordered his mounted forces forward to attack at daylight.
Stated aims from a summary and a history.
Price had no further thought of coming to Kansas City, but turned his attention to making such disposition of his troops as to secure the safety of his train.britton-price-missouri-selections-v2, p.482 (OCR page markers; not checked against print) · snapshot
944893b13523…to attack at daylight the enemybritton-price-missouri-selections-v2, p.482 (OCR page markers; not checked against print) · snapshot
944893b13523…outcome
disputedpost_outcome The frozen and live results read Union victory, and NPS says the Confederates could not break the Union lines and retreated. Price says Shelby and Fagan drove the enemy six or seven miles into Westport before he recalled them to protect the train; Britton says the Federal line first fell back behind Brush Creek, then the whole Confederate line retreated.
Retain the original result and engagement interval; later movements and campaign contribution are different measures. No new probabilities or individual causal credit.
The Rebels could not break the Union lines and retreated south.nps-mo027-v1, Description · snapshot
e52f7acc9026…drove them six or seven miles into Westport.or41-1-price-missouri-selections-v1, p.635 (OCR page markers; not checked against print) · snapshot
7a18d48e08b2…The entire Federal line had now fallen back to the north side of Brush Creekbritton-price-missouri-selections-v2, p.484 (OCR page markers; not checked against print) · snapshot
944893b13523…the entire Confederate line was retreating from the fieldbritton-price-missouri-selections-v2, p.487 (OCR page markers; not checked against print) · snapshot
944893b13523…supportedpost_outcome The frozen casualty text reads 3,000 total (US 1,500; CS 1,500); the live field matches. Britton says about 100 prisoners were taken in the repulse of McGhee's charge; no other inspected figure is specific to this battle.
Original casualty returns were not inspected; preserve totals, categories, cutoffs and differences. No canonical reconciliation or casualty-based opening count; related actions must not be added without resolving population overlap.
3,000 total (US 1,500; CS 1,500)arnold-cwsac-battles, battle MO027; column casualties_text · snapshot
952b5d08402a…the Confederates sustained a heavy loss in killed and wounded and about one hundred prison ers.britton-price-missouri-selections-v2, p.484 (OCR page markers; not checked against print) · snapshot
944893b13523…responsibility
supportedunresolved Britton says Curtis came on the field and ordered his whole line to advance, and that Shelby withdrew on Price's order to fall back. Price says Shelby attacked with Fagan's two Arkansas brigades and that he himself formed the unarmed men before the train. The frozen commanders are Major Generals Sterling Price and Samuel R. Curtis.
Command roles from a history and an interested report; no automatic sole credit.
General Curtis now came upon the field and ordered his entire line to advance to the attack.britton-price-missouri-selections-v2, p.486 (OCR page markers; not checked against print) · snapshot
944893b13523…Shelby received orders from Price to fall back and join the other divisions of the Confederate armybritton-price-missouri-selections-v2, p.486 (OCR page markers; not checked against print) · snapshot
944893b13523…Brigadier- General Shelby immediately attacked the enemy, assisted by Major- General Fagan with two brigades of Arkansas troopsor41-1-price-missouri-selections-v1, p.635 (OCR page markers; not checked against print) · snapshot
7a18d48e08b2…I immediately pushed forward to the front of the train with my escort and there formed in line of battle the unarmed menor41-1-price-missouri-selections-v1, p.636 (the running head for p.636 reads "LOUISIANA AND THE TRANS-MISSISSTPPT. [Chap. Lin." in OCR; OCR page markers; not checked against print) · snapshot
7a18d48e08b2…Major Generalarnold-cwsac-commanders, battle MO027, belligerent Confederate, fullname Sterling Price; column rank · snapshot
6c587c298717…Major Generalarnold-cwsac-commanders, battle MO027, belligerent US, fullname Samuel R. Curtis; column rank · snapshot
6c587c298717…strength
unknownunresolved
No inspected return establishes matched personnel at a common opening boundary. The frozen side-specific numerical strength bounds are blank (missing_numeric_strength). No figure in this pass is adopted as a simultaneous opening force.
disputedunresolved The frozen force field reads Army of the Border and Army of Missouri; the live field reads zero. Price says the enemy engaged that day exceeded 20,000 well-armed men against his fewer than 8,000 armed, that a force of 2,000 or 2,500 threatened his train, and that he formed several thousand unarmed men and not more than 200 armed men to meet it. Britton says Curtis left three or four thousand militia in the Kansas City works and sent seven or eight thousand forward under Blunt, and that Shelby was reinforced by two of Fagan's brigades.
Interested estimates and a history's figures for different scopes; no return at the battle. None is adopted as a matched opening strength. The live zero is not measured absence.
Army of the Border [US]; Army of Missouri [CS]arnold-cwsac-battles, battle MO027; column forces_text · snapshot
952b5d08402a…The number of the enemy’s troops engaged that day exceeded 20,000 well-armed men, while I did not have 8,000 armed men.or41-1-price-missouri-selections-v1, p.636 (the running head for p.636 reads "LOUISIANA AND THE TRANS-MISSISSTPPT. [Chap. Lin." in OCR; OCR page markers; not checked against print) · snapshot
7a18d48e08b2…some 2,000 or 2,500 strongor41-1-price-missouri-selections-v1, p.635 (OCR page markers; not checked against print) · snapshot
7a18d48e08b2…(the whole not exceeding more than 200)or41-1-price-missouri-selections-v1, p.636 (the running head for p.636 reads "LOUISIANA AND THE TRANS-MISSISSTPPT. [Chap. Lin." in OCR; OCR page markers; not checked against print) · snapshot
7a18d48e08b2…left behind three or four thousand Kansas and Missouri militiabritton-price-missouri-selections-v2, p.482 (OCR page markers; not checked against print) · snapshot
944893b13523…the force of seven or eight thousand men sent forward under General Blunt early that morning.britton-price-missouri-selections-v2, p.482 (OCR page markers; not checked against print) · snapshot
944893b13523…Shelby's division, reinforced by two brigades of Fagan's divisionbritton-price-missouri-selections-v2, p.483 (OCR page markers; not checked against print) · snapshot
944893b13523…terrain
supportedunresolved Britton says Blunt's line formed in the timber along Brush Creek, Jennison's skirmishers used a field enclosed by stone and rail fences, and the half mile south of the creek was thick brush unsuited to cavalry. NPS says Curtis had established strong defensive lines.
Ground described by a history and a summary; no map verification.
deployed in line of battle in the timber along thatbritton-price-missouri-selections-v2, p.482 (OCR page markers; not checked against print) · snapshot
944893b13523…In front of Jennison there was a large field in closed with stone and rail fencesbritton-price-missouri-selections-v2, p.483 (OCR page markers; not checked against print) · snapshot
944893b13523…was covered with thick brush and unsuitable for manoeuvring cavalrybritton-price-missouri-selections-v2, p.486 (OCR page markers; not checked against print) · snapshot
944893b13523…Open questions
- Curtis's (No. 64) and staff reports, Blunt's, Jennison's, Moonlight's, Blair's and Ford's reports, Deitzler's militia report, and Shelby's and Jackman's reports remain deferred.
- Rosecrans's, Pleasonton's and Curtis's reports, the subordinate Union and Confederate reports in Volume XLI Part 1, the organization of Price's army (No. 89), Maclean's itinerary (No. 90), the Price Court of Inquiry, Hinton's 1865 Rebel Invasion of Missouri and Kansas, maps and returns remain deferred.
- NPS/CWSAC is one family (the NPS battle page plus the frozen Arnold rows). Wiley Britton's The Civil War on the Border, volume II (Putnam, 1899) is a retrospective history by a Union participant; by its preface the larger operations are based mainly on the published official reports, so it is not independent of the Price report family. Price's September 19 and November 2 dispatches and his December 28, 1864 report (Official Records Series I, Volume XLI, Part 1, No. 88) are one family of interested Confederate accounts. The Official Records volume is a shared container, not an additional witness. Report dates are not event times or proof of contemporary knowledge.
- No automatic commander attribution, causal campaign score, morale/readiness number or battle/campaign double counting.