Third Anglo-Burmese War (1885): Fall of King Thibaw's Mandalay

The Third Anglo-Burmese War was a short British campaign in November 1885 that ended the independence of the Burmese kingdom. A British force sailed up the Irrawaddy River, captured the royal capital of Mandalay and sent King Thibaw into exile in India. Upper Burma was annexed to British India on 1 January 1886, completing Britain’s conquest of what is now Myanmar.

Background

Two earlier wars, in 1824-1826 and 1852, had already cost Burma its coastal provinces, including Rangoon, which became British Lower Burma. The remaining kingdom of the Konbaung dynasty, ruled from Mandalay, was landlocked and dependent on the Irrawaddy for trade.

Thibaw became king in 1878 at the age of about 20. His accession was followed early in 1879 by the killing of dozens of royal relatives, which shocked British opinion. Relations with British India worsened, and the British Resident left Mandalay in 1879.

The Burmese court sought European partners to balance British power. A Burmese mission to France produced a commercial agreement in January 1885, and rumours spread of French plans for a railway and a bank in Upper Burma. With France fighting China in the Sino-French War for control of neighbouring Tonkin, British officials feared a French foothold on India’s eastern frontier.

The timber dispute and ultimatum

The Bombay Burmah Trading Corporation, a British company, held rights to extract teak from the forests of Upper Burma. In August 1885 a Burmese court found that it had underpaid royalties and under-reported the logs it removed, and imposed a heavy fine of roughly 23 lakh rupees.

The Government of India, under the Viceroy Lord Dufferin, treated the fine as a pretext. On 22 October 1885 it sent an ultimatum demanding that the case be submitted to arbitration under a British envoy, that a British agent be received at Mandalay, and that Burma conduct its foreign relations under British guidance. The court, influenced by ministers who hoped for French support, rejected the key terms in early November.

The campaign

On 7 November 1885 Thibaw issued a proclamation calling on his subjects to resist the British. Major-General Harry Prendergast’s Burma Field Force, about 10,000 British and Indian troops, set off from Thayetmyo on a flotilla of river steamers and flats, entering Upper Burma on 14 November.

Resistance was brief. The British took the fortifications at Minhla on 17 November, the main engagement of the campaign, and continued upstream past Pagan and Myingyan. Burmese commanders, short of modern weapons and with conflicting orders from the court, were unable to hold the river.

As the flotilla neared the capital, the government, guided by the senior minister known as the Kinwun Mingyi, sought terms. British troops entered Mandalay on 28 November and Thibaw surrendered. On 29 November he and Queen Supayalat were taken from the palace to a steamer on the Irrawaddy and sent down river into exile.

Annexation and resistance

Lord Dufferin proclaimed the annexation of Upper Burma on 1 January 1886. Rather than installing a puppet prince, Britain ruled the country directly as a province of British India and abolished the monarchy. The royal palace at Mandalay became a British fort, renamed Fort Dufferin.

The easy capture of Mandalay proved misleading. Former soldiers, local leaders, princes and monks organised armed resistance across Upper Burma, which the British called banditry. Suppressing it took several years and tens of thousands of troops, and was accompanied by village burnings and executions.

Thibaw lived in exile at Ratnagiri on India’s west coast until his death in 1916. Burma remained part of British India until 1937 and gained independence in 1948, as described in Burmese independence.

Key people

• Thibaw (1859-1916): The last king of Burma, who reigned from 1878 until his deposition in 1885.
• Supayalat (1859-1925): Thibaw’s queen, widely seen by the British as the dominant influence at court; she returned to Burma after his death.
• Harry Prendergast (1834-1913): Commander of the Burma Field Force.
• Lord Dufferin (1826-1902): Viceroy of India, who ordered the invasion and proclaimed the annexation.
• Kinwun Mingyi (1822-1908): Senior minister who negotiated with the British and later served the new administration.

Many treasures from the Mandalay palace, including royal regalia, were taken to Britain after the war. Part of the regalia was returned to Burma in 1964.

Timeline

• 1878, October: Thibaw succeeds his father Mindon as king.
• 1885, January: Burma and France conclude a commercial agreement.
• 1885, August: The Bombay Burmah Trading Corporation is fined.
• 1885, 22 October: British ultimatum sent to Mandalay.
• 1885, 7 November: Thibaw calls on his subjects to resist.
• 1885, 14 November: British flotilla enters Upper Burma.
• 1885, 17 November: British capture Minhla.
• 1885, 28-29 November: British occupy Mandalay; Thibaw surrenders and is sent into exile.
• 1886, 1 January: Upper Burma formally annexed.

Why it matters

The Third Anglo-Burmese War ended a monarchy that had ruled Burma for more than a century and brought the whole country under British control. By abolishing the throne and ruling Burma as part of India, Britain disrupted traditional institutions, especially the link between kingship and the Buddhist order, with consequences that shaped Burmese nationalism in the 20th century.