Transport and Coolie System in Aceh was the logistical apparatus of human laborers, pack horses, and supply trains relied upon by the Royal Netherlands East Indies Army to transport provisions, ammunition, and artillery across the difficult terrain of the Aceh Sultanate between 1873 and 1876 — and, in renewed form, in the campaigns of 1878–1879. The system’s severe limitations constituted the primary tactical bottleneck in Dutch offensive campaigns: the fullest eyewitness analysis of it is the coolie-reckoning printed by W. Cool and G. B. Hooijer in Eene schoone bladzijde uit Atjeh’s geschiedenis (1889) for the Lamtoba–Selimoen column of 1879.
Constraints in the First and Second Expeditions
During the First Aceh Expedition in April 1873, expeditionary forces landed at Meuraxa with only a small labor force, severely hampering movement toward Kraton of Aceh.
By contrast, during the Second Aceh Expedition, General J. van Swieten had at his disposal approximately 2,500 free coolies (free coolies (vrije koelies)) alongside forced convict laborers (dwangarbeiders) (forced laborers) and 150 pack horses. Despite this larger force, advancing across flooded rice paddies and marshes between Pedro Punt, Penajoeng, and Kraton of Aceh required immense labor and time.
Logistical Bottlenecks Under General Pel
When General J. L. J. H. Pel resumed offensive operations in December 1875 and early 1876 during General Pel’s Campaign in Aceh, transport limitations dictated his strategy. Although his total army exceeded 7,000 men, J. L. J. H. Pel deployed only four half-battalions into the field at any one time, keeping the remainder in garrison at Pekan Badak, Sinangri, and Kotta Radja.
As reported by front-line correspondents in the Algemeen Dagblad van Nederlandsch-Indië on 30 December 1875 and 2 January 1876, the “sluggish pace” of Dutch columns was caused entirely by the Transport and Coolie System in Aceh. Modern military requirements for artillery, ammunition, and rations meant that enhanced equipment actually reduced tactical mobility in the tropics.
The Lamtoba–Selimoen column of 1879
The transport service of the column sent by sea in July 1879 against Lamtoba and Selimoen is described in detail by Cool and Hooijer. The column’s labour establishment had been fixed at 806 men; it embarked in fact with 984 — a hundred and seventy-eight labourers of the dissolved second column of the campaign against the XXVI Moekims having been sent along by mistake and retained. The bearers were of two classes: koelies (free coolies) and dwangarbeiders (convict labourers — the “kettinggangers”, chain-gangers, of the narrative), the working of both directed by mandoors under European opzichters; at the close of the tocht the register stood at 365 coolies and 719 dwangarbeiders, including those later brought in. The ambulance establishment, reckoned at thirty tandoes (carrying-lits), had been raised to fifty for the expedition.
The ammunition-casks and the mountain paths
The tocht gave, in the book’s judgement, proof of the unsuitability for mountain expeditions of the packing of the infantry’s reserve ammunition in little casks of fifteen hundred cartridges: on the climbs and descents the load distributed itself very unequally, and “in general the three coolies who together bore such a cask on a bamboo pole could find no place on the narrow mountain paths, so that they got in each other’s way and the burden became the more oppressive.” The dwangarbeiders allotted to the mountain artillery — a number at every gun — rendered, by contrast, “excellent services”, carrying wheels and shafts and relieving the gunners of their tools, so that the latter kept more freedom of movement; on the climb of 19 August 1879 ten to twenty dwangarbeiders with drag-ropes stood at every wheel.
The protection and consumption of the train
Throughout the fortnight at Lamtoba the unceasing forwarding of vivres from the beach depot at Lampanas demanded “very much of the strength of the coolies and dwangarbeiders, as well as of the covering troops, for which a company was constantly employed” — the connecting road having been fired upon but once, though the eyewitnesses add that even so the cover could not have been weakened. “Laden almost daily and en route on the so difficult connecting road Lampanas–Lamtoba for the transport of vivres that were consumed almost as fast as they were brought up”, the bearers furnished a considerable contingent of sick and required repeated replenishment; the corpse-discipline of the train they describe without softening — the squatting rows assembled by the mandoors before daylight, the sixty to seventy sick set apart, and the European overseers going round to pick out “those who shivered least or whose backs showed the smallest wounds.”
The coolie-reckoning for the Selimoen tocht
The book’s central document of the system is the calculation which the column-commandant, at the beginning of the stay at Lamtoba, ordered his chief of the staff to make of the number of coolies a tocht to Selimoen would require — a calculation which decided the operational form of the Selimoen expedition. By the guides’ account the distance was three day-marches, so that with one day’s stay at Selimoen seven march-days had to be reckoned, of which six days’ vivres had to be carried, the last day being fourageable again at Lamtoba. The striking column, including the 300 coolies allotted to the artillery, engineer troops and ambulance, had a strength of 366 Europeans, 665 natives and 45 horses; for the carrying of its six days’ vivres alone 600 coolies would have been needed if those people did not themselves eat in the meantime. But they did eat: to carry the vivres of the first 600 another 250 coolies were needed — who in turn required their own. Proceeding in this manner, one arrived at 1,000 coolies needed for the transport of the six days’ stock alone, and with those otherwise allotted to the column, required at Lampanas and so on, at a total of 1,600 coolies; since only about 900 were present with the column, a further 700 would have had to be brought in. And this still assumed the vivres already lying at Lamtoba: to stockpile such a quantity there, including what would be consumed in the interval, would have required fifteen days — to say nothing of the coolies the garrison left behind in the bivouac had to keep for its own provisioning. “One arrived in that manner at such a figure and such a lapse of time,” the passage concludes, “that the Militaire Bevelhebber saw that herein provision had to be made in another way. Somewhat circumstantially this question is related, to give some idea of the great difficulties which the arrangement of the transport service offers in wars against uncivilised peoples, when one must operate far from one’s bases of operation.”
The “other way” was the etappe-post at Ajer-Alang on the Atjeh river, halfway between Indrapoeri and Selimoen: with it the column that marched on 13 August 1879 needed a coolie-park of only 350 men carrying vivres for four days — 650 coolies in all — a figure further reduced by the driving along of sappies (slaughter-cattle), which freed the carriers of salt meat that the original reckoning had not counted on. On the return march the limits of the system showed themselves in full: for every man who sank down from weariness or sickness at least two chain-gangers were needed to carry him onward per tandoe, and the column-commandant gave his chief of the staff full power, in the last resort, to throw the loads of vivres that could best be missed into the ravines. In the final reckoning of the expedition, one month out, the transport arm had paid the heaviest toll: of the coolies 27%, of the dwangarbeiders 41% dead, evacuated or unfit for service — against 45% of the European soldiers and 25% of the natives.
See Also
- Forced Labor in Aceh Military Campaigns
- Intendance and Supply Service in Aceh
- General Pel’s Campaign in Aceh
- J. van Swieten
- J. L. J. H. Pel
- Second Aceh Expedition
- Lamtoba column (1879)
- Selimoen Expedition (August 1879)
- Dwangarbeider
- Koelie
- Mandoer
- Tandoes
- Vivres
- March order for the Selimoen expedition (11 August 1879)
Source
Over de eerste expeditie tegen Atjeh: Een antwoord aan Generaal de Stuers, G. G. Booms, ‘s-Gravenhage: A. van Hoogstraten & Zoon, 1875, pp. 10-12; Atjeh gedurende de tweede expeditie en later, Een Oud Officier, Batavia: Ogilvie & Co., 1876, pp. 11-17.
Eene schoone bladzijde uit Atjeh’s geschiedenis, door W. Cool en G. B. Hooijer (‘s-Gravenhage: Martinus Nijhoff, 1889), pp. 8, 19-20, 23, 32, 35-36, 38, 59-62, 69-70. OCR-filename: 20260720_115822_DLP-135-Eene_schoone_bladzijde_uit_Atjeh_s_geschiedenis_Nemotron_OCR_v2_OCR.txt.