By 1750 New England dominated the transatlantic slave trade. Slavers constructed there carried Yankee notions and rum to the Gulf of Benin to be traded to African chiefs for his already enslaved brethren, and thence transported in the slavers to the West Indies sugar plantations.
Bernhard Thuersam, www.Circa1865.com
New England’s “Kill-Devil”
“In the trade between New England and the [West Indies] island colonies, the main exports of the former were provisions, timber in various shapes and horses. These last, according to the governor of Virginia, were useful in turning the machinery in the sugar mills and carrying the custom officers out of the way when smugglers wished to land their goods.
In return for these commodities, the northern plantations imported rum, sugar and molasses, the latter the basis of the important distilling business of Rhode Island and Massachusetts producing a liquid known among New England’s less ardent contemporary admirers as “Kill-Devil.”
(The History of New England, Vol. II; Revolutionary New England, 1691-1776, James Truslow Adams, Little, Brown and Company, 1941, pg. 149)