History and memory
A history that asks more of us than remembrance.
This page discusses enslavement, forced displacement and mass death. It centres evidence, human dignity and the responsibility to teach this history without spectacle.

Why this history matters here
Ghana’s coastal forts hold evidence of encounter, commerce, violence and survival.
European powers built and contested trading forts along the Gold Coast. Over time, sites including Elmina and Cape Coast became deeply implicated in the imprisonment and forced embarkation of enslaved Africans.
These places cannot speak for every person or every system of enslavement. They can, however, help visitors confront the structures that made the transatlantic trade possible and consider its lasting consequences across Africa and the diaspora.
A concise timeline
1482
Elmina Castle is established
Portuguese traders construct São Jorge da Mina on the Gold Coast. Its role later becomes inseparable from the trafficking of enslaved Africans.
17th–18th centuries
The trade intensifies
European commercial networks and plantation economies drive a vast expansion in forced embarkations from West and West-Central Africa.
1807
British abolition legislation
Britain prohibits its subjects from participating in the transatlantic slave trade, although illegal trafficking and other systems of enslavement continue.
1866
Last documented transatlantic voyages
SlaveVoyages records the final known voyages in a trade whose political, economic and cultural consequences remain present.
Today
Memory, repair and responsibility
Archives, historic sites, families and communities continue the work of preserving evidence, honouring lives and teaching this history with care.
Scale and uncertainty
Numbers can show scale. They cannot contain a life.
| Measure | Estimate |
|---|---|
| Forced aboard | 12.5 million |
| Survived crossing | 10.7 million |
Figures are rounded from the SlaveVoyages estimates as summarised by the US National Endowment for the Humanities. They describe the transatlantic trade, not all systems of enslavement.