 Based on the proposal, there were four UN sponsored peace talks between delegation of Polisario and Morocco 18–19 June 2007, 10–11 August 2007 and 7–9 January 2008, all of which were held in New York City.The portions of Western Sahara was a Spanish Colony till 1975 as the last colonial province in Africa.A war erupted between those countries and the Sahrawi national liberation movement, the Polisario Front, which proclaimed the Sahrawi Arab Democratic Republic (SADR) with a government in exile in Tindouf, Algeria.