John Oldfield is Wilberforce Professor of Slavery and Emancipation and Director of the Wilberforce Institute for the study of Slavery and Emancipation (WISE) at the University of Hull. He has written extensively on slavery and abolition in the Atlantic world and published numerous articles and books in this area. He was formerly Professor of Modern History at the University of Southampton and Director of the Southampton Centre for Eighteenth-Century Studies (2008 10). His research interests include the American South, maritime history and racialised relations in the United States.