Perhaps you, like me, were raised essentially to think of the slave experience primarily in terms of our black ancestors here in the United States. In other words, slavery was primarily about us, right, from Crispus Attucks and Phillis Wheatley, Benjamin Banneker and Richard Allen, all the way to Harriet Tubman, Sojourner Truth and Frederick Douglass. Think of this as an instance of what we might think of as African-American exceptionalism. (In other words, if it's in "the black Experience," it's got to be about black Americans.) Well, think again.
The most comprehensive analysis of shipping records over the course of the slave trade is the Trans-Atlantic Slave Trade Database, edited by professors David Eltis and David Richardson. (While the editors are careful to say that all of their figures are estimates, I believe that they are the best estimates that we have, the proverbial "gold standard" in the field of the study of the slave trade.)
