For the British slave traders it was a three-legged journey called the 'triangular trade': West African slaves were exchanged for trade goods such as brandy and guns. Slaves were then taken via the 'Middle Passage' across the Atlantic for sale in the West Indies and North America.
The best-known triangular trading system is the transatlantic slave trade that operated from the late 16th to early 19th centuries, carrying slaves, cash crops, and manufactured goods between West Africa, Caribbean or American colonies and the European colonial powers, with the northern colonies of British North or Most slaves were shipped from West Africa to the New World. This is the name for 18th century trade between West Africa, the West Indies, North America, and Europe
