Clark's Mill MO017

1862-11-07 to 1862-11-07 · MO · Operations North of Boston Mountains [August-November 1862] · frozen result: Confederate · NPS summary (as listed)

CWSAC description
Having received reports that Confederate troops were in the area, Capt. Hiram E. Barstow, Union commander at Clark's Mill, sent a detachment toward Gainesville and he led another southeastward. Barstow's men ran into a Confederate force, skirmished with them and drove them back. His column then fell back to Clark's Mill where he learned that another Confederate force was coming from the northeast. Unlimbering artillery to command both approach roads, Barstow was soon engaged in a five-hour fight with the enemy. Under a white flag, the Confederates demanded a surrender, and the Union, given their numerical inferiority, accepted. The Confederates paroled the Union troops and departed after burning the blockhouse at Clark's Mill. Clark's Mill helped the Confederates to maintain a toehold in southwest Missouri.

Command responsibility (ledger v2)

US: Hiram E. Barstow

Grade A under rule 2; echelon detachment_or_post.

A cited passage states the command.

Captain
arnold-cwsac-commanders, battle MO017, belligerent US, fullname Hiram E. Barstow; column rank · snapshot 6c587c298717…
Capt. Hiram E. Barstow, Union commander at Clark's Mill
arnold-cwsac-battles, battle MO017; column description · snapshot 952b5d08402a…
I consulted with my officers
or13-barstow-clarks-mill-selections-v1 · snapshot 6bf395267b8d…

Confederate: John Q. Burbridge

Grade C under rule 3a; echelon unknown. responsibility_unresolved

Other candidates: Colton Greene

Burbridge and Greene (both Colonel). Barstow says 'The colonel commanding gave his name as J. Q. Burbridge', with Greene second in command at the surrender (rule 3(a)). Wickersham says the enemy was 'under the command of General Green', so the sources disagree (grade C); no inspected passage identifies Wickersham's 'General Green' with the listed Colonel Colton Greene, so that identity is not established. Barstow's statement is dated at the surrender; no passage names who commanded the force his column first skirmished with.

Colonel
arnold-cwsac-commanders, battle MO017, belligerent Confederate, fullname John Q. Burbridge; column rank · snapshot 6c587c298717…
Colonel
arnold-cwsac-commanders, battle MO017, belligerent Confederate, fullname Colton Greene; column rank · snapshot 6c587c298717…
The colonel commanding gave his name as J. Q. Burbridge. Colonel Greene was second in command at the time of my surrender.
or13-barstow-clarks-mill-selections-v1 · snapshot 6bf395267b8d…
under the command of General Green.
or13-wickersham-clarks-mill-selections-v1 · snapshot fd5b00726c7f…

Side strength (ledger v3)

US: grade A, 100 (100–120)

compiled_dependencederivation_unknownwhole_engagement_leakage

InputClassPrintedBasisBoundCodesPassage
us-cwA113reported_engagedderivation_unknowndossier claim reported-force-scope
us-cw-textA100reported_engagedderivation_unknown
approx. 100 men
arnold-cwsac-forces, battle MO017, belligerent US; column description · snapshot a462f6be964b…
us-wick-50abound50unknownlowerpartial_scopedossier claim reported-force-scope
us-wick-50bbound50unknownlowerpartial_scopedossier claim reported-force-scope
us-wick-sumC100unknownderived (completed_sum): Our sum of Wickersham's two disjoint components, which his sentence gives as the whole of 'Our troops'.
us-barstow-110bound110unknownupperone_sided_bounddossier claim reported-force-scope
us-mcclure-20bound20unknownlowerpartial_scopedossier claim reported-force-scope
us-barstow-18bound18unknownlowerpartial_scopedossier claim reported-force-scope

Confederate: grade A, 1,000 (950–1,750)

compiled_dependencederivation_unknownwhole_engagement_leakage

InputClassPrintedBasisBoundCodesPassage
cs-cwA1,000reported_engagedderivation_unknown
approx. 1,000 men
arnold-cwsac-forces, battle MO017, belligerent Confederate; column description · snapshot a462f6be964b…
cs-wick-1000C1,000unknownadversary_or_hearsay_estimatedossier claim reported-force-scope
cs-barstow-1750C1,750unknownadversary_or_hearsay_estimatedossier claim reported-force-scope
cs-barstow-1000bound1,000unknownloweradversary_or_hearsay_estimateone_sided_bounddossier claim reported-force-scope

Dossier claims

Draft dossier, revision boston-mountains-1862-review-correction-2026-09-25. Claims are extraction records with their quoted passages, not historical adjudication. JSON

information

supportedunresolved Barstow first took the enemy for a passing gang of bushwhackers, had no intimation of more than 400 or of any artillery until fired on, and says repeated warnings over forty days had proved false alarms; had he known of the artillery he would have abandoned the post.

Reported knowledge from one interested report; no message chain inspected.

thinking that there was a gang of bushwhackers passing through the country
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
had no intimation that there were over 400 of the en- emy, and had no intimation that they had any artillery until they fired on us.
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
by sending out our scouts have found them to be false alarms
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
If I had known at the outset that they had artillery of that size I should have abandoned the post
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…

logistics

supportedunresolved Barstow says he had only 23 rounds of canister and men armed mostly with Colt's revolvers, against an enemy he later learned had 300 to 400 artillery rounds; after the surrender his men were not allowed to keep their horses.

Condition statements from one interested report; no ordnance return inspected.

as we had but 23 rounds of canister for our artillery and my men were mostly armed with Colt’s revolvers.
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
between 300 and 400 rounds of cartridges for their artillery.
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
they refused to allow my men to keep their horses
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…

objectives

supportedunresolved Barstow sent one detachment toward Gainesville and led another south to reconnoiter; given ten minutes by the Confederate summons, he and his officers judged they could not hold another hour. The Confederate objective is not stated in the inspected passages; Wickersham reports that they burned the block-house and left southward.

Stated decisions from Union reports; the Confederate aim is unknown in the inspected sources.

in the direction of Gaines- ville.
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
At the same time I started with 18 men to reconnoiter to the southward.
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
we decided that we would not be able to hold our position one hour longer
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
After the surrender the enemy remained at the post long enough to burn the block-house and other outhouses.
or13-wickersham-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot fd5b00726c7f…

outcome

supportedpost_outcome The frozen and live results are Confederate victory. Wickersham reports the surrender after firing from 11 a.m. to 5 p.m.; Barstow says he surrendered on a demand under a white flag and that the enemy agreed to parole all on the ground. The live description says Barstow surrendered to Burbridge and Greene.

Retain the original result and engagement interval; later movements and campaign contribution are different measures. No new probabilities or individual causal credit.

Confederate victory
arnold-cwsac-battles, battle MO017; column results_text · snapshot 952b5d08402a…
Confederate Victory
nps-mo017-v1, Results · snapshot c10601f18ade…
the forces at Clark’s Mill surrendered, after a constant fire from 11 a. m. to 5 p. m.
or13-wickersham-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot fd5b00726c7f…
The enemy sent in a white flag and demanded me to surrender
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
the enemy agreed to parole all of us on the ground
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
Union forces under Capt. Barstow surrendered to Confederate forces under Cols. Burbridge and Greene.
nps-mo017-v1, Description · snapshot c10601f18ade…

disputedpost_outcome Frozen: total unknown (US 113; CS unknown). Live: 153 total (US 119; CS 34). Wickersham gives 2 killed and 2 wounded, and 8 enemy killed. Barstow gives 2 killed and 2 wounded in his morning skirmish, with 9 enemy killed, and for the day 7 killed and 2 wounded against 34 enemy killed and a number wounded; the rest of his command was paroled.

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. Wickersham's Union loss (2 killed, 2 wounded) matches Barstow's morning-skirmish loss, not his day totals, while Wickersham's 8 enemy killed differs from Barstow's 9 in that skirmish and 34 for the day; the live CS 34 equals Barstow's enemy killed (an observation). The frozen US 113 is not found in the inspected passages.

Total unknown (US 113; CS unknown)
arnold-cwsac-battles, battle MO017; column casualties_text · snapshot 952b5d08402a…
153 total (US 119; CS 34;)
nps-mo017-v1, Estimated Casualties · snapshot c10601f18ade…
Our loss was 2 killed and 2 wounded. Enemy’s loss was 8 killed.
or13-wickersham-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot fd5b00726c7f…
My loss was 2 men killed, 2 wounded, and 8 horses badly shot.
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
killing 9 of their men and several horses.
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
My loss was 7 killed and 2 wounded. The enemy’s loss was 34 killed and a number wounded.
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…

responsibility

disputedunresolved The frozen rows list Burbridge and Greene (Colonels) for the Confederates and Barstow (Captain) for the Union; the live page names Barstow and Burbridge. Barstow says the commanding colonel gave his name as J. Q. Burbridge, with Greene second in command, and that he decided to surrender after consulting his officers. Wickersham says the enemy was under 'General Green'.

Accounts differ on the Confederate commander; no listed commander receives automatic sole credit.

Colonel
arnold-cwsac-commanders, battle MO017, belligerent Confederate, fullname John Q. Burbridge; column rank · snapshot 6c587c298717…
Colonel
arnold-cwsac-commanders, battle MO017, belligerent Confederate, fullname Colton Greene; column rank · snapshot 6c587c298717…
Captain
arnold-cwsac-commanders, battle MO017, belligerent US, fullname Hiram E. Barstow; column rank · snapshot 6c587c298717…
Captain Hiram Barstow [US]
nps-mo017-v1, Principal Commanders · snapshot c10601f18ade…
The colonel commanding gave his name as J. Q. Burbridge. Colonel Greene was second in command at the time of my surrender.
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
I consulted with my officers
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
under the command of General Green.
or13-wickersham-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot fd5b00726c7f…

strength

unknownunresolved

No inspected return establishes matched personnel at a common opening boundary. Imported numerical estimates remain unchanged; this pass does not validate them as simultaneous opening forces.

disputedunresolved The frozen force field gives about 100 men of the 10th Illinois Cavalry and State Militia against a cavalry brigade of about 1,000; the frozen numeric bounds are 113 for the Union (equal to the frozen Union casualty figure) and 1,000 for the Confederates; the live field reads zero. Wickersham reports about 50 of the 10th Illinois and 50 militia against 1,000. Barstow says he had not more than 110 men against 1,750 cavalry and infantry with four 6-pounders, that he first ascertained the enemy was not less than 1,000, and that they had ten men to his one; he had sent out detachments of 20 and 18 men that morning.

Two Union reports, one relayed before the other; the frozen Union numeric bound does not match its text. None is adopted as a matched opening strength. The live zero is not measured absence.

Detachments of 10th Illinois Cavalry and State Militia (approx. 100 men) [US]; cavalry brigade (approx. 1,000 men) [CS]
arnold-cwsac-battles, battle MO017; column forces_text · snapshot 952b5d08402a…
113
arnold-cwsac-forces, battle MO017, belligerent US; column strength_min · snapshot a462f6be964b…
1000
arnold-cwsac-forces, battle MO017, belligerent Confederate; column strength_min · snapshot a462f6be964b…
0 total (US 0; CS 0;)
nps-mo017-v1, Forces Engaged · snapshot c10601f18ade…
Our troops consisted of about 50 of the Tenth Illinois Cavalry and 50 of the State Militia. The enemy (1,000 strong)
or13-wickersham-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot fd5b00726c7f…
I had not to exceed 110 men ; the enemy 1,750 cavalry and infantry, armed with re- volvers, rifles, and carbines, and four 6-pounders
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
ascertained that they were not less than 1,000 strong
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
knowing they had 10 men to my 1
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
Lieutenant [J. A.] McClure, with 20 men
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
I started with 18 men to reconnoiter
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…

terrain

supportedunresolved Barstow planted his 2-pounder to cover both approach roads, and the Confederates opened with two 6-pounders from a hill half a mile northeast of camp; his camp was then surrounded. The frozen description says he unlimbered artillery to command both approach roads.

Positions described by an interested report and the frozen description; no map verification. Phase unresolved.

I at once planted my 2-pounder artillery to receive them on both roads
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
they opened fire upon us from the hill with two 6- pounders one-half mile northeast of camp.
or13-barstow-clarks-mill-selections-v1, p.355 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
our camp surrounded on all sides.
or13-barstow-clarks-mill-selections-v1, p.356 (OCR page markers; not checked against print) · snapshot 6bf395267b8d…
Unlimbering artillery to command both approach roads
arnold-cwsac-battles, battle MO017; column description · snapshot 952b5d08402a…

Open questions