3.1 million enslaved people trafficked to the British colonies

London West India merchant, of St Andrews Holborn, partner with Marmaduke Hilton and then under his own name. Owner of a voyage from Bristol in 1744 to Gambia and Kingston Jamaica, and of a second voyage from London to the Windward Coast and again Kingston Jamaica in 1755 (for both of which he is given as Briscoe in TASTDB): he was probably also the co-owner of two voyages by the Othello in 1759 and 1761 and one by the Scipio in 1757. Vincent Biscoe was a member of the Committee of the Company of Merchants trading to Africa 06/08/1750. He married into the English aristocracy: his wife Lady Mary Seymour was the only daughter of Edward, Duke of Somerset. His firm of Turner, Hilton and Biscoe acted as guarantor for slave-factors such as DeGoy [sic], Boscawen of Guadeloupe, and exemplified the evolution of London within the slave-trade from a port of origin to the heart of the financial system sustaining the expanded British trade in captive African people.