Governor Bannerman and the Penang tin scheme, 1818–19
C.D. Cowan’s 1950 article examines Governor John Bannerman’s 1818–19 attempt to have the British East India Company directly purchase and export tin from the Malay Peninsula on its own account. Set against the Dutch return to Malacca and the consequent decline of Penang’s entrepôt trade, the article argues that Bannerman’s tin scheme was a locally improvised commercial intervention—driven by the fear that Dutch monopoly treaties would strangle Penang’s economic lifeline—rather than by any shift in Company policy.
Summary
The article traces the commercial context in which Bannerman acted. After the Dutch recapture of Java and the return of Malacca to Dutch control, Penang’s tin exports fell sharply, from a peak of $336,356 in 1816–17 to $221,458 by mid-1818. Bannerman, newly arrived from a seat on the Court of Directors, responded to merchant petitions by first negotiating commercial treaties with Perak, Selangor, and Johore in 1818 to forestall Dutch monopoly claims, and then going further by appointing John Anderson as “Agent for Tin” to purchase ore directly on the Company’s account. The scheme was conceived as a “caretaker” operation: the Company would absorb the political risk that deterred private merchants until conditions stabilised.
The venture encountered two intractable obstacles. In the north, the Kroh mines under Patani were accessible only via the Muda River, where a Chinese tax farm held by the Raja of Kedah’s agents imposed duties of $15 per bhar—over 37% of the Company’s purchase price—and the Raja refused to revoke the farm for fear of Siamese displeasure. In the south, a Dutch mission to Selangor in 1819 succeeded in reviving the 1786 monopoly treaty, undermining the 1818 commercial treaty and leaving Raja Ibrahim, in his own words, “like one divided between iron on the right hand and iron on the left hand.” Bannerman’s broader vision—acquiring Pangkor Island as a collecting depot and eventually Junk Ceylon to make Penang “the Great Tin Mart of the East”—was never realised, and his death on 8 August 1819 left his successors unwilling to pursue the more ambitious elements of the scheme.
Cowan draws heavily on the Penang Council minutes, Bannerman’s correspondence with the Malay rulers, and Anderson’s field reports, all from the East India Company manuscript records at Penang. The article also incorporates the 1786 Dutch-Selangor treaty from the Landsarchief at Batavia, Anderson’s 1824 pamphlet on the tin trade, and Braddell’s trade statistics, weaving these into a narrative that treats the tin scheme as a case study in the limits of colonial commercial initiative when constrained by metropolitan diplomacy.
Key Findings
- Tin exports from Penang peaked at $336,356 in 1816–17, fell to $241,845 in 1817–18, and dropped further to $221,458 in the year ending June 1818 (pp. 5–6).
- The Company’s tin contracts comprised 500 bhar annually from Selangor at $43 per bhar, 100 bhar from Perak, and 200 bhar offered from Kroh at $40 per bhar; the Committee had projected a combined annual supply of over 3,000 bhar (pp. 10–12).
- The Kuala Muda tax farm levied $15 per bhar on tin, representing over 37% of the Company’s $40 per bhar purchase price from Kroh, and the Raja of Kedah refused to terminate the farm for fear of Siamese retaliation (p. 18).
- The 1786 Dutch-Selangor treaty fixed tin delivery prices at $36–38 per bhar, far below the $43–54 the Company was paying, and required all Selangor vessels to call at Malacca for a pass (p. 24).
- The Company’s collected tin was sold at auction in August 1819 at $18 per picul ($54 per bhar), yielding a clear profit of $5,396.41 after all expenses, with Anderson receiving one-third as his commission (p. 30).
- Bannerman died on 8 August 1819; his successor Phillips wound up the tin trade and referred the political obstacles to the Supreme Government in Bengal and the Court of Directors (pp. 28–30).
Conclusion
Cowan’s definitive historical takeaway is that the tin scheme’s failure was not a matter of commercial miscalculation but of political constraint. The Company’s profit on the small quantity of tin it did collect demonstrated the trade’s viability, but the obstacles—Dutch monopoly ambitions, Siamese suzerainty over Kedah, and the Court of Directors’ aversion to territorial acquisition—could only be removed by broader imperial action that Bannerman’s successors declined to take. It was Raffles’ foundation of Singapore in February 1819, not Bannerman’s tin scheme, that ultimately resolved the strategic problem by outflanking Malacca entirely, rendering the entire apparatus of the Penang tin venture redundant.
Context
- Primary archival collections: East India Company manuscript records at Penang (Council minutes, Letters & Orders in Council, correspondence with Malay rulers); Dutch Landsarchief, Batavia (1786 Selangor treaty, bundle Buitenland No. 35c).
- Historiographical contribution: One of the first detailed studies of the Company’s direct commercial activities in the Straits Settlements, drawing on previously underutilised Penang manuscript records to reconstruct a short-lived but revealing episode in the intersection of colonial trade policy and European great-power diplomacy.