Pine Bluff AR011

1863-10-25 to 1863-10-25 · AR · Advance on Little Rock [September-October 1863] · frozen result: Union · NPS summary (as listed)

CWSAC description
At 8:00 am, October 25, Col. Powell Clayton sent a company of cavalry toward Princeton which ran into Brig. Gen. John S. Marmaduke's men advancing. After some fire, the Rebels, under a flag of truce, came forward demanding surrender. Lt. M.F. Clark answered that there would be no surrender. Clayton slowly retreated back into Pine Bluff. In the meantime, about 300 African-American soldiers rolled cotton bales out of the warehouses for barricades to protect court square. After failing to take the square by force, the Rebels attempted to burn out the Union forces but to no avail. The Confederate forces retired, leaving Pine Bluff to the Federals.

Command responsibility (ledger v2)

US: Powell Clayton

Grade A under rule 2; echelon detachment_or_post.

Clayton, commanding at Pine Bluff, sent out the company that made first contact and directed the defense (rule 2, grade A). Talbot organized the freedmen under Clayton's orders.

Colonel
arnold-cwsac-commanders, battle AR011, belligerent US, fullname Powell Clayton; column rank · snapshot 6c587c298717…
Report of Col. Powell Clayton, Fifth Kansas Cavalry , commanding at Pine Bluff, Ark.
or22-1-clayton-pine-bluff-selections-v1 · snapshot 3eafdefb35a9…
About 8 o’clock in the morning I sent Lieutenant [M. F.] Clark, Fifth Kansas Cavalry,
or22-1-clayton-pine-bluff-selections-v1 · snapshot 3eafdefb35a9…

Confederate: John S. Marmaduke

Grade A under rule 2; echelon division.

The description has Clayton's company run into Marmaduke's men, and Clayton has the flag of truce bring Marmaduke's surrender demand (rule 2, grade A). No Confederate report was inspected. Echelon from the frozen forces row ('division'), as for Marmaduke at MO020 and AR007.

Brigadier General
arnold-cwsac-commanders, battle AR011, belligerent Confederate, fullname John S. Marmaduke; column rank · snapshot 6c587c298717…
which ran into Brig. Gen. John S. Marmaduke's men advancing
arnold-cwsac-battles, battle AR011; column description · snapshot 952b5d08402a…
said he had dispatches from General Marmaduke to the commanding officer, he supposed, demanding a surrender of the place.
or22-1-clayton-pine-bluff-selections-v1 · snapshot 3eafdefb35a9…

Side strength (ledger v3)

US: grade B, 550 (470–630)

basis_mixedsingle_inputwhole_engagement_leakage

InputClassPrintedBasisBoundCodesPassage
us-claytonB550unknowndossier claim reported-force-scope
us-marmaduke-estC600reported_effectiveadversary_or_hearsay_estimatedossier claim reported-force-scope
us-nps-300bound300unknownlowerderivation_unknownpartial_scopedossier claim reported-force-scope

Confederate: grade C, 1,880 (1,250–2,500)

basis_mixedopponent_estimate_pointsingle_inputwhole_engagement_leakage

InputClassPrintedBasisBoundCodesPassage
cs-prisonersC2,000–3,000unknownadversary_or_hearsay_estimatedossier claim reported-force-scope
cs-clayton-2500C2,500unknownadversary_or_hearsay_estimatedossier claim reported-force-scope

Dossier claims

Draft dossier, revision little-rock-1863-review-correction-2026-09-25. Claims are extraction records with their quoted passages, not historical adjudication. JSON

information

supportedunresolved Clayton says his morning patrol toward Princeton met the enemy, whose officer came under a flag with dispatches from Marmaduke supposedly demanding surrender, and that prisoners gave Marmaduke's strength. Marmaduke reported no sign of a Union move south or east. NPS says Clark answered that there would be no surrender.

Attributed knowledge from interested reports and a summary; no original messages inspected.

He did not go far before he met the enemy advancing in force.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
he had dispatches from General Marmaduke to the commanding officer, he supposed, demanding a surrender of the place.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
No sign of their moving southward nor eastward.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
Lt. M.F. Clark answered that there would be no surrender.
nps-ar011-v1, Description · snapshot 831bc0f74928…

logistics

supportedunresolved Clayton says about 200 freedmen carried water from the river to fill barrels so he could hold out two days if cut off, that 62 mules were lost when cut loose from the burning sheds, and that a warehouse with over 200 bales of cotton was burned. Marmaduke says he took about 250 mules and horses and about 300 Black men, women and children, adding that he could not bring away the women and children, and destroyed blankets and stores and 600 or 1,000 bales of cotton.

Interested reports; no quartermaster return inspected. People taken from the town are recorded as reported.

so that, if necessary, I could hold out two days, even though cut off from the river.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
62 of them are missing.
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
The enemy also burned one warehouse, containing over 200 bales of cotton.
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
I have captured about 250 mules and horses, about 300 negroes (men, women, and children).
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
The women and children I could not bring away.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
also about 600 or 1,000 bales of cotton,
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…

objectives

supportedunresolved Marmaduke says the garrison could be taken only by storming the works at a cost of at least 500 men, which he did not think would pay. Clark's reply, as Clayton reports it, was that Clayton never surrenders.

Stated reasoning from interested reports.

The Federals could only be captured by storm- ing the works, which would have cost me the loss of at least 500 men. I did not think it would pay.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
Colonel Clayton never surrenders,
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…

outcome

supportedpost_outcome The frozen result reads Union victory and the live result Union Victory. Clayton says the enemy retreated about 2 p.m., leaving many dead and wounded, and he followed for a mile. Marmaduke says he withdrew because the works could only be stormed at too high a cost. NPS says the Confederates retired, leaving Pine Bluff to the Federals.

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

Union victory
arnold-cwsac-battles, battle AR011; column results_text · snapshot 952b5d08402a…
Union Victory
nps-ar011-v1, Results · snapshot 831bc0f74928…
then retreated (about 2 p. m.), leaving a great por- tion of his wounded and dead on the field.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
I did not think it would pay.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
The Confederate forces retired, leaving Pine Bluff to the Federals.
nps-ar011-v1, Description · snapshot 831bc0f74928…

disputedpost_outcome The frozen casualty text reads Total unknown (US 56; CS unknown); the live field reads 96 (US 56; CS 40). Clayton gives 11 killed, 27 wounded and 1 missing, plus 5 freedmen killed and 12 wounded (Talbot gives the same 5 and 12); these printed components sum to 56. He estimates the enemy's killed and wounded at about 130, probably 150, holds 33 prisoners, 15 of them wounded, and says Marmaduke burned some of his own wounded to death in the fires. Marmaduke gives his own loss as about 40 killed and wounded. The compiled Union return is garbled in OCR.

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. Whether the frozen US 56 includes the freedmen is not established; the freedmen are recorded, not merged with military casualties. The garbled compiled Union return has a legible row label 'Freedman 5' and a total line read as '16 39 1', which matches Clayton's killed, wounded and missing with the freedmen added (11 + 5, 27 + 12 and 1; a computation). This suggests that the compiled return counts the freedmen, but its columns cannot be confirmed in the OCR; it is not a resolution.

Total unknown (US 56; CS unknown)
arnold-cwsac-battles, battle AR011; column casualties_text · snapshot 952b5d08402a…
96 total (US 56; CS 40;)
nps-ar011-v1, Estimated Casualties · snapshot 831bc0f74928…
My loss was 11 killed, 27 wounded, and 1 missing. There were also 5 negroes killed and 12 wounded.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
Their total loss is 5 killed and 12 wounded.
or22-1-clayton-pine-bluff-selections-v1, p.725 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
The enemy’s loss in killed and wounded, as far as ascertained, is about 130, and will probably reach 150.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
I have also 3 lieutenants and 30 men prisoners, 15 of whom are wounded.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
General Marmaduke committed the gross and barbarous deed of burn- ing some of his own wounded.
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
My loss is about 40 men killed and wounded.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
Return of Casualties in the Union forces engaged at Pine Bluff, Ark., October 25, 1863.
or22-1-clayton-pine-bluff-selections-v1, p.725 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
Freedman 5 Total 16 39 1
or22-1-clayton-pine-bluff-selections-v1, p.725 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…

responsibility

supportedunresolved Clayton ordered out the whole command, set the freedmen to building the works and fighting the fires, and placed his guns and sharpshooters; Talbot organized the freedmen under Clayton's orders. Marmaduke attacked in three columns by Clayton's account and set fire to buildings. The frozen commanders are Brigadier General John S. Marmaduke and Colonel Powell Clayton; the live page lists Marmaduke without a rank.

Command roles from interested reports; the listed commanders do not receive automatic sole credit.

Meantime the whole command was ordered out,
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
I put some 200 negroes to carrying water and throwing it on the buildings
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
I received orders from you to furnish as many men as possible to roll out cotton-bales and form breastworks.
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
approached the works in three columns,
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
the enemy set fire to the buildings on my right,
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
Brigadier General
arnold-cwsac-commanders, battle AR011, belligerent Confederate, fullname John S. Marmaduke; column rank · snapshot 6c587c298717…
Colonel
arnold-cwsac-commanders, battle AR011, belligerent US, fullname Powell Clayton; column rank · snapshot 6c587c298717…
John Marmaduke [CS]
nps-ar011-v1, Principal Commanders · snapshot 831bc0f74928…

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 Pine Bluff Garrison (two under-strength cavalry regiments and a company of state militia) [US] and division [CS], with no numerical bounds; the live field reads zero. Clayton says his force amounted to some 550 men, that prisoners put Marmaduke at 2,000 to 3,000 with twelve guns and he thought about 2,500, and that his force held off four times its number. Marmaduke says the garrison's effective force was about 600 with seven guns. NPS calls the 300 men who rolled out cotton bales African-American soldiers; Clayton and Talbot describe them as freedmen from the contraband camp, fifteen of whom had arms.

Interested own-strength and enemy figures; the NPS 'soldiers' is not supported by the inspected reports. None is adopted as a matched opening strength. The live zero is not measured absence.

Pine Bluff Garrison (two under-strength cavalry regiments and a company of state militia) [US]; division [CS]
arnold-cwsac-battles, battle AR011; column forces_text · snapshot 952b5d08402a…
0 total (US 0; CS 0;)
nps-ar011-v1, Forces Engaged · snapshot 831bc0f74928…
amounting in all to some 550 men.
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
The prisoners that I captured reported General Marmaduke’s force from 2,000 to 3,000 men, and twelve pieces of artillery. I think he had some 2,500 men and twelve pieces of artillery.
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
kept four times their number at bay for five hours,
or22-1-clayton-pine-bluff-selections-v1, p.724 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
effective force about 600 men, and seven pieces of artillery.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…
about 300 African-American soldiers rolled cotton bales out of the warehouses for barricades
nps-ar011-v1, Description · snapshot 831bc0f74928…
also 300 negroes set to work rolling cotton-bales out of the ware- houses.
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
Captain and Superintendent of Contrabands .
or22-1-clayton-pine-bluff-selections-v1, p.725 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
Fif- teen of them had arms,
or22-1-clayton-pine-bluff-selections-v1, p.725 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…

terrain

supportedcommander_created Clayton says that within half an hour he had barricaded every street into the court square with cotton bales, planted his guns to command each street and posted sharpshooters in the buildings on the square; Talbot says a further breastwork was built under the river bank. Marmaduke says he held the whole town except the court-house and yard, fortified by heavy cotton-bale breastworks.

Works described by interested reports. They were improvised on the morning of the attack on Clayton's order, hence the commander-created tag; this is a hypothesis about timing and agency, not a causal estimate. The agency evidence is Clayton's report and Talbot's inclosure to it, one report family.

In less than half an hour I had all the streets leading into court square completely and very formidably fortified with cotton-bales,
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
my sharpshooters posted in all of the houses and other buildings on the square,
or22-1-clayton-pine-bluff-selections-v1, p.723 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
a breastwork was immediately formed under the bank,
or22-1-clayton-pine-bluff-selections-v1, p.725 (OCR page markers; not checked against print) · snapshot 3eafdefb35a9…
I occupied the whole town except the court-house and yard, which was fortified by heavy and effective breast- works of cotton-bales.
or22-1-marmaduke-pine-bluff-selections-v1, p.730 (OCR page markers; not checked against print) · snapshot e6615eebd587…

Open questions