David Eltis is Robert W. Woodruff Professor of History, Emory University. He has a Ph D from the University of Rochester, (1979). He is the author of Economic Growth and The Ending of the Transatlantic Slave Trade (New York, Oxford Univ. Press, 1987) which won the British Trevor Reese Memorial Prize, and The Rise of African Slavery in the Americas (Cambridge, 2000), awarded the Frederick Douglass Prize, the John Ben Snow Prize, and the Wesley-Logan Prize. He is also winner of the John T. Hubbell Prize for best article in the journal Civil War History, in 2008.Currently co-editor of the Transatlantic Slave Trade database at www.slavevoyages.org, he is also the principal investigator of a two year NEH funded collaborative project on the origins of Africans pulled into the transatlantic slave trade. This project draws on the records of 67,000 names (taken down pre-orthographically) and descriptions of Africans liberated from slave vessels in the first half of the nineteenth century.