leaders of Kongo receiving the Portugeuse, ca. pre-1840

How Portuguese Slave Traders Changed Ethiopia and Congo

Portuguese trading of enslaved Africans affected two major African powers in very different ways.
Prison Work Crew c. 1929

Race, Prison, and the Thirteenth Amendment

Critiques of the Thirteenth Amendment have roots in a long history of activists who understood the imprisonment of Black people as a type of slavery.
Storage jar by Dave the Potter

Dave the Potter’s Mark on History

An enslaved African American in South Carolina did the unthinkable, writing his name on the walls of his vessels—and forever inscribing history.
J. Marion Sims: Gynecologic Surgeon, from "The History of Medicine"

Legacies Lost and Found

Say Anarcha tells the story of the enslaved women experimented on by a self-aggrandizing gynecologist. Its related online archive aims to reinvent the nature of bibliography.
Frederick Douglass

“What to the Slave is The Fourth of July?”: Annotated

On July 5, 1852, Frederick Douglass gave a Fourth of July speech that became his most famous public oration.

Eastern Kentucky University American Slavery Collection

Sixteen documents, including slave bills of sale, tell the cruel story of the enslaved lives that were listed in ledgers.
A Black man in the dock following claims of a plot by enslaved people in New York to revolt and level New York City with a series of fires, at an unspecified court in New York, 1741

Was the Conspiracy That Gripped New York in 1741 Real?

Rumors that enslaved Black New Yorkers were planning a revolt spread across Manhattan even more quickly than fires for which they were being blamed.
Robert Smalls, born in Beaufort, SC, April 1839

Using Data to Discover and Explore the Stories of Enslaved People

Enslaved: Peoples of the Historical Slave Trade brings together datasets from multiple sources in a single free website that anyone can use.
1866 Johnson Map of Virginia, West Virginia, Maryland and Delaware

Emancipation Comes to West Virginia

The Emancipation Proclamation exempted border states from the demand to free enslaved people. But what about West Virginia, which wasn’t yet a state?
A Northern freeman enslaved by Northern hands

Kidnappers of Color Versus the Cause of Antislavery

Thousands of free-born Black people in the North were kidnapped into slavery through networks that operated as a form of “Reverse Underground Railroad.”