India, China and Sikkim: 1886-1890

Summary

The article examines the complex relations between British India, Qing China, Tibet, and the Himalayan kingdom of Sikkim during 1886‑1890, culminating in the Anglo-Chinese Convention of 1890. Sikkim, a small Buddhist kingdom on the frontier between British-controlled Bengal and Tibet, had long been culturally aligned with Tibet; it served as a buffer between the British and Qing empires. British officials sought to open trade routes to Lhasa, but Qing and Tibetan authorities resisted. Tensions escalated when Tibetan forces occupied parts of northern Sikkim in the 1880s. In 1888 the British dispatched a military expedition to expel these forces and assert control over the region. The Sikkim expedition, as the campaign is known, successfully drove the Tibetans out; the operation stemmed from Anglo-Tibetan competition for influence over Sikkim and British desires to secure trade and telegraph routeshttps://en.wikipedia.org/wiki/Sikkim_Expedition#:~:text=The%20Sikkim%20expedition%20,competition%20for%20suzerainty%20over%20Sikkim. Following the expedition, diplomatic negotiations between Britain and China led to the 17 March 1890 Convention at Calcutta, which recognised Sikkim as a British protectorate and delineated the Sikkim‑Tibet frontier. The article details the personalities involved—Colonel Graham in Sikkim, Lord Lansdowne as Viceroy, and Chinese representatives. It underscores the miscommunications between London, Calcutta, and Peking that prolonged the crisis. The author argues that British India saw Sikkim as integral to its security and trade policy, while China sought to preserve Tibetan autonomy and resist British encroachment. The events of 1886‑1890 illustrate early instances of Sino-Indian diplomatic engagement and set precedents for later boundary negotiations.