Was Singapore a Dutch Colony? Briefly, 1819–1824

Yes, but only for five years.

The Episode

• 1819: Stamford Raffles (British) establishes trading post on Singapore with Sultan Hussein Shah's agreement.
• 1819–1824: Dutch protest vigorously — claim Singapore within their sphere (Riau-Lingga Sultanate). Tensions rise; war threatened.
• 1824: Anglo-Dutch Treaty (Treaty of London) settles spheres: British get Malaya (incl. Singapore), Dutch get Sumatra (incl. Riau).
• 1824 onward: Singapore firmly British (Straits Settlements from 1826).

Why the Confusion?

• Dutch controlled Riau Archipelago (including Batam, Bintan) — just south of Singapore — for centuries.
• Pre-1819, the Johor-Riau Sultanate (Dutch-influenced) claimed Singapore.
• Some Dutch maps/records refer to Singapore as part of their sphere before 1819.

Singapore was never administered as a Dutch colony — only contested diplomatically. British possession was confirmed by treaty in 1824.