Elmina Castle was erected by the Portuguese in 1482 as São Jorge da Mina (St. George of the Mine) Castle, also known simply as Mina or Feitoria da Mina) in present-day Elmina, Ghana (formerly the Gold Coast). It was the first trading post built on the Gulf of Guinea, so is the oldest European building in existence below the Sahara. First established as a trade settlement, the castle later became one of the most important stops on the route of the Atlantic slave trade. The Dutch seized the fort from the Portuguese in 1637, and took over all the Portuguese Gold Coast in 1642. The slave trade continued under the Dutch until 1814; in 1872 the Dutch Gold Coast, including the fort, became a possession of the British Empire.
Britain granted the Gold Coast its independence in 1957, and control of the castle was transferred to the nation formed out of the colony, present-day Ghana. Today Elmina Castle is a popular historical site, and was a major filming location for Werner Herzog's 1987 drama film Cobra Verde. The castle is recognized by UNESCO as a World Heritage Site.
The people living along the West African coast at Elmina around the fifteenth century were presumably Fante. The Fante ethnicity bears an uncertain relationship to "Akan," itself a word connoting originality from the root word, "kan", to be first or original. Among their ancestors were merchants and miners trading gold into the Mediterranean and Near Eastern worlds from medieval times. The ancestors of the Akan-speakers of the forests however undoubtedly came from north of the forest.
The people on the West African coast were organized into numerous populations that were drawn according to kinship lines. Family was extremely important in society, and family heads were united in communities under a recognized local authority. Along the Gold Coast alone, more than twenty independent kingdom-states existed. Elmina lay between two different Fante kingdoms, Fetu and Eguafo. West Africans nurtured ancient connections to other parts of the world. Common metals trade, iconic artistic forms, and agricultural borrowing show that trans-Saharan and regional coastal connections thrived. The Portuguese in 1471 were the first Europeans to visit the Gold Coast as such, but not necessarily the first sailors to reach the port.