History of the Iban people war. At this time Sarawak came under the temporary military administration of the Australian forces, who were particularly prominent in the liberation of Borneo. Sarawak got its own independence from the British on 22 July 1963 while Sabah got its independence on 31 August 1963. On 16 September 1963, the Federation of Malaysia was formed between the Federation of Malaya at that time, Sabah (North Borneo), Sarawak and Singapore. Brunei refused to join the formation of Malaysia and got its independence in 1984 from the British. The Cobbold Commission which surveyed Sarawakians about the formation of Malaysia reported a third
North Borneo Self-government Day to continue the reconstruction of the territory and later Roland Turnbull until the last Crown Colony governor of William Goode. After all the reconstruction projects been completed, the Crown Colony government later decided to grant a self-government to the territory on 31 August 1963 which is 16 days before the establishment of the Federation of Malaysia on 16 September 1963. North Borneo Self-government Day, 31 August, also happens to be Hari Merdeka (Independence Day), a national day of Malaysia commemorating the independence of the Federation of Malaya from British colonial rule in 1957. The Borneo Heritage Foundation and Sabah DAP