My visit to Klian Intan
E. W. Birch, C.M.G., a senior British colonial administrator, published this account in 1910 of his June 1909 expedition to the Klian Intan tin-mining district in the upper Perak River basin, shortly after the Anglo-Siamese Treaty of March 1909 transferred the disputed Reman territory from Patani to Perak. The article serves simultaneously as a field report on the practical challenges of administering newly acquired territory, a survey of the tin-mining operations there, and a historical meditation on the long-standing Perak–Patani boundary dispute that the treaty finally resolved.
Summary
Birch frames the Klian Intan district within a centuries-old territorial contest. The Intan and Endak mines were originally opened by a Perak Malay, Pawang Sering, and thereafter became a persistent flashpoint between Perak chiefs and the Patani (Reman) power, with control passing back and forth through border skirmishes until the 1817–18 war with Kedah placed the mines permanently in Patani hands. The Perak claim lay dormant for over ninety years until successive British Residents—Weld, Low, and Swettenham—periodically pressed it, culminating in the 1909 treaty negotiated under Consul-General Sir John Anderson. Birch’s own visit was twofold in purpose: first, to investigate how tin-mining silt was polluting the Perak River and what engineering measures might arrest it; second, to formally take over the restored territory on Anderson’s behalf.
The narrative draws on earlier European accounts, notably Anderson’s Considerations and Sir William Maxwell’s 1876 journey (reprinted in italics from the 1882 JSBRAS), to establish the mines’ historical production and the pattern of Perak–Patani conflict. Birch’s own observations, however, shift the focus to the present: the mining operations at Klian Intan, the condition of the village, the state of transport and communications, and the administrative structures now required. He is candid about the district’s problems—the village’s unsanitary condition, the high cost of overland transport, the silt fouling of the Endak and Rui rivers—while expressing confidence that proper government and security would unlock the mines’ considerable potential.
The article thus occupies a distinctive position: it is part travelogue, part administrative briefing, and part historical argument. Birch uses the physical landscape—the watershed crossings, the river systems, the passes between the Kroh plateau and the mines—to make his case that the territory is both viable and strategically coherent as part of Perak, and that the 1909 treaty represents the culmination of a long Perak claim rather than an arbitrary imperial imposition.
Key Findings
- The Anglo-Siamese Treaty of March 1909 added a tract of not less than 1,000 square miles and a population of at least 3,000 to Perak, bringing the entire 260-mile length of the Perak River under Perak territory (p. 139).
- Prior to 1824, the mines produced approximately 50 bharas (1 bhara = 400 lbs) monthly from Kroh and 200 from Intan; at the time of Birch’s visit, only about 40 men worked the Intan mines under Panglima Chawang, who claimed 1,000 men could be recruited under better terms (pp. 137–138).
- Mr. Kemp’s Stockwerk mine at Klian Intan operated 25 head of stamps on a 2,300-foot hill, with a 3,800-foot overhead wire rope carrying 11 cages simultaneously, on a 220-acre property estimated to yield 10,000 pikuls of tin in the following twelve months (p. 142).
- Mr. Pearse’s Rahman Hydraulic Mine covered approximately 600 acres, with water channelled by open ditch over eight miles, and was estimated to produce 4,000 pikuls in the next twelve months; tin was exported via Baling, Kedah, down the Ketil and Muda rivers to Penang (pp. 142–143).
- Overland transport from Baling to the mines cost an additional $8 per pikul above Penang market price, due to an 11½-mile coolie climb of 850 feet (p. 145).
- Birch estimated that a road of approximately 28 miles could be constructed from the Muda River to Klian Intan via Padang Niring Todok, which would eliminate the most expensive segment of the supply chain (pp. 145–146).
Conclusion
Birch’s definitive takeaway is that the Klian Intan district, long neglected and administratively orphaned under Siamese rule, possesses the raw materials—tin deposits, water power, arable plains, and a navigable river connection to Penang—to become a significant economic asset, but only if a stable government provides security, improves transport, and controls mining silt. The 1909 treaty, in his view, is not merely a diplomatic acquisition but the fulfilment of a Perak claim that the local population has “patiently waited” for, and its success depends on the practical administrative choices made in the years immediately following.
Context
- Birch held the C.M.G. and acted under direct orders from Consul-General Sir John Anderson to take formal possession of the territory; his account is that of a senior colonial administrator surveying newly acquired land, and his recommendations (dams, roads, appointment of Penghulus) reflect the standard British residual-administration model applied to Perak since 1874.
- The article incorporates verbatim passages from Sir William Maxwell’s 1876 journey (JSBRAS, June 1882), making it a composite document that layers a contemporary colonial field report over an earlier British administrative account of the same region.