Electronic reproduction of selected material from the National Archives (U.K.). Files CUST 17-14, HO 7-1, T 1/644 v. 4, T 52/26, CO 390/7 no. 1-2, CO 96/1, CO 5/1094/2, including: Vol. 22 of State of the navigation, revenues and commerce of the British Empire, 1787-1792; Parliamentary enquiry considering sending convicts to Africa, 1785; Committee looking at trade with British colonies, describing commodities traded, 1701-1787; Copy, 1714, of the Assiento (treaty with Spain, Mar. 1713); List of ships cleared for Africa 1714-1724; Account of the value of goods exported to Africa 1714-1724; Correspondence between British authorities at Cape Coast Castle and the Dutch at Elmina, 1753-1756.