Portuguese Cape Verde cocoa plantations of Portuguese São Tomé and Príncipe. In the lead-up to and during the Portuguese Colonial War, those planning and fighting in the armed conflict in Portuguese Guinea often linked the goal of liberation of Guinea-Bissau to the goal of liberation in Cape Verde. For instance, in 1956, Amílcar and Luís Cabral founded the African Party for the Independence of Guinea and Cape Verde (PAIGC). However, there was no armed conflict in Cape Verde, and ultimately independence for Cape Verde resulted from negotiation with Portugal after the April 1974 Carnation Revolution. In August 1974, an agreement was signed in
Cape Verde–Guinea-Bissau relations Cape Verde–Guinea-Bissau relations Cape Verde–Guinea Bissau relations refers to the bilateral relationship between the Republic of Cape Verde (Cabo Verde) and the Republic of Guinea-Bissau. Cape Verde is an island country about 900 km north-west of Guinea-Bissau, a coastal West African country. Both were colonies of the Portuguese Empire and they campaigned together for independence with a plan for unification, but the countries separated after 1980. The area on the mainland under Portuguese rule now containing Guinea-Bissau was originally called "Guiné de Cabo Verde". Cape Verde was a site of transit in the slave trade from Guinea-Bissau to the Americas.