the struggle resulted in the deaths of between 40,000 and 70,000 Timorese. Following the end of the war, Portuguese control was reinstated.
The decolonisation process instigated by the 1974 Portuguese revolution saw Portugal effectively abandon the colony of East Timor. A civil war between supporters of East Timorese political parties, Fretilin and the UDT, broke out in 1975 as UDT attempted a coup which Fretilin resisted with the help of local Portuguese military. Independence was unilaterally declared on November 28, 1975. The Indonesian government was fearful of an independent communist state within the Indonesian archipelago, and at the height of the Cold War, Western governments were supportive of Indonesia's position. The Indonesian military launched a full-scale invasion of East Timor in December 1975. Indonesia declared East Timor as its 27th province on July 17, 1976. The UN Security Council opposed the invasion and the territory's nominal status in the UN remained "non-self-governing territory under Portuguese administration."
Indonesia's occupation of East Timor was marked by violence and brutality. A detailed statistical report prepared for the Commission for Reception, Truth and Reconciliation in East Timor cited a minimum bound of 102,800 conflict-related deaths in the period 1974–1999, namely, approximately 18,600 killings and 84,200 "excess" deaths from hunger and illness. The East Timorese guerrilla force, Falintil, fought a campaign against the Indonesian forces from 1975–1999. The 1991 Dili Massacre was a turning point for the independence cause internationally, and an East Timor solidarity movement grew in Portugal, Australia, and the United States.
Following the resignation of Indonesian President Suharto, a UN-sponsored agreement between Indonesia and Portugal allowed for UN-supervised popular referendum in August 1999. The resulting clear vote for independence was met with a punitive campaign of violence by Timorese
