Governor Couperus and the surrender of Malacca, 1795
Graham Irwin’s 1956 article examines the British capture of Malacca in August 1795 through the lens of the treason accusations levelled against Dutch Governor Abraham Couperus, arguing that the charges were politically motivated rather than grounded in evidence and that the surrender was a rational response to an indefensible garrison. The piece is built around two sets of primary documents: depositions taken at Samarang in 1796 and Couperus’ belated rebuttal of 1805.
Summary
The article’s central problem is explaining why the treason charges against Couperus were taken seriously at all, given that he had nothing to gain by collaboration and everything to lose—his appointment, his home, and his considerable property holdings. Irwin presents the full text of depositions from Madurese soldiers, a ship’s commander, a private trader, a gunner, sailors, and an Arab merchant, all of whom paint a picture of a chaotic and dishonourable surrender in which lanterns were allegedly hung to guide the British landing, the Governor was drunk, and his brother-in-law Adriaan Koek had colluded with the enemy. Couperus’ defence, written from exile at Tranquebar, systematically dismantles these claims. Most decisively, he produces a sworn statement from British Brigade Major James Mackerras confirming that no signals were displayed and that the landing party had simply gone astray in the darkness. Irwin notes that the real reason the accusations were pursued was that Couperus belonged to the Stadholder’s faction in Dutch politics and was therefore non persona grata with pro-French members of the Batavia government who hoped to ruin him.
Beyond the controversy itself, Irwin uses the documents as a window into the material conditions of Malacca at the end of the eighteenth century. Couperus’ detailed garrison returns reveal a fortress that was critically undermanned, with several bastions manned by a single Javanese artilleryman, and his correspondence with Batavia shows repeated, unanswered requests for reinforcements stretching back to 1794. The English force that arrived vastly outnumbered the defenders, and the article documents the post-surrender period: the joint Dutch-British administration, the public auction of Company property at derisory prices, the desertion of the Portuguese Christian contingent, and the circumstances of Couperus’ abrupt removal to Madras by Admiral Rainier.
Key Findings
- The Dutch garrison at Malacca numbered 269 men in total (63 European soldiers, 100 artillerymen including Javanese auxiliaries, 58 Sepoys, 55 Madurese and Sumanapese, and 58 Portuguese Christians), against a British force of 2,860 men with a further 700 available from the fleet (pp. 113–120).
- Couperus had requested reinforcements as early as 30 April 1794, stating the garrison was short by 121 men even by peacetime standards (323 needed versus 202 available) (p. 122).
- British Brigade Major James Mackerras swore on his honour that no lanterns or signals were displayed from Koek’s plantation and that the landing party had gone wide of the pre-selected spot due to night confusion (pp. 111–113).
- The English prize agents publicly auctioned Company property at Malacca, accepting bids as low as $12 per chest for opium (p. 97).
- Couperus was ordered to leave Malacca on 26 December 1795 and departed on 4 January 1796 aboard the bark Armida; he spent twelve years in exile on Coromandel before receiving the accusatory depositions in 1804 (pp. 87, 129–131).
- Couperus died a bankrupt at Surabaya in July 1813 (p. 88).
Conclusion
Irwin’s definitive takeaway is that the affaire Couperus was a political weapon wielded by pro-French factions at Batavia against a Stadholderite, and that the surrender itself was the only rational course available to a governor facing a force more than ten times his own strength. The documents, Irwin argues, possess intrinsic value as the only surviving Dutch account of the 1795 surrender and as a rich source on the social, military, and administrative life of late-eighteenth-century Malacca.
Context
- Primary sources: Depositions and Couperus’ reply from the state archives at Jakarta, made available through Prof. T. H. Milo of Leiden University; the Dutch East India Company’s Malacca records end in 1794, making these documents the sole Dutch-language account of the event.
- Historiographical contribution: Supplements the English-language narrative (notably the Madras Council’s dispatch quoted in the opening) with the Dutch administrative and military perspective, and provides detailed garrison and fortification data not found elsewhere.