Portuguese Angola Portuguese protectorate by the 1885 Treaty of Simulambuco. Sometime during the 1920s, it became incorporated into the larger colony (later the overseas province) of Portuguese Angola. The two colonies had initially been contiguous, but later became geographically separated by a narrow corridor of land, which Portugal ceded to Belgium allowing Belgian Congo access to the Atlantic Ocean. Following the decolonisation of Portuguese Angola with the 1975 Alvor Agreement, the short-lived Republic of Cabinda unilaterally declared its independence. However, Cabinda was soon overpowered and re-annexed by the newly proclaimed People's Republic of Angola and never achieved international recognition. Portuguese explorers and
Angola–Serbia relations and joint cooperation continued through the Breakup of Yugoslavia, and Angola has expressed its strong support for Serbia on the issue of Kosovo. The Defence minister of Serbia, Dragan Šutanovac, stated in 2011 meeting in Luanda that Serbia is negotiating with the Angolan military authorities for the construction of a new military hospital in the Angola. Angola–Serbia relations Angola–Serbia relations are foreign relations between Angola and Serbia. Both countries maintain diplomatic relations established between Angola and Socialist Federal Republic of Yugoslavia in 1975, following Angola's independence. Angola has an embassy in Belgrade, with ambassador Toko Diakenga Serao, and Serbia has