235 people from the newly-discovered coast of West Africa where the Islamic slave trade had been established a long time ago were put up for sale in Lagos, currently a Portuguese beach resort on Europe's southwestern tip in Portugal's Algarve. Slavery would be abolished in Portugal in 1761 by the Marquês de Pombal. However, slavery within the African Portuguese colonies would only be fully abolished in 1869 due to that colonies' deep connections with the Brazilian slave trade. In the second half of the 16th century, at the end of the Portuguese Age of Discovery and close to the apogee of the transcontinental Portuguese Empire, Lisbon was full of black people of African extraction who lived freely and naturally among the white locals of European ancestry. There were also black servants and black slaves as well as black slave traders established in the Portuguese city. In the 20th century, the Portuguese authorities would formally develop and promote the concept of Lusotropicalism. In light of this theory and official policy, Portugal's most notable sports star (Eusébio da Silva Ferreira) and the most decorated military officer of the Portuguese Armed Forces (Marcelino da Mata) under the Estado Novo regime (1933-1974) designed and led by António de Oliveira Salazar, will be both black Portuguese citizens born and raised in Portugal's African territories. A large number of Portuguese military personnel employed during the Portuguese Colonial War (1961-1974) was also black African people. Like the other countries of the Mediterranean, Portugal has witnessed a new phenomenon since the 1974 Carnation Revolution and the end of the Portuguese overseas empire: beyond the condition of country of emigration, it became at the same time a country of immigration. There was a very large flow of African immigrants, particularly coming from the former Portuguese colonies in Africa (collectively known as PALOP countries). Immigration to Portugal before 1980 usually involved different groups (mainly Europeans and South Americans, in particular Brazilian immigrants), and a different socio-economic integration, than later immigrants. The 1980s also saw racist attacks against certain immigrants by skinheads and the far-right National Action Movement, a fringe movement. Since the 1990s, along with a boom in construction, several new waves of Brazilians, Romanians, and Moldovans have immigrated to Portugal. A number of British and Spanish people have also immigrated to Portugal, with the British community being mostly composed of retired pensioners and the Spaniards composed of professionals (medical