Drapetomania was a pseudoscientific theory that was used in the mid-19th century to explain why enslaved African Americans would attempt to escape slavery in the United States.
Rabih az-Zubayr usually known as Rabah in French, was a Sudanese warlord and slave trader who established a powerful empire east of Lake Chad, in today's Chad.
King Eyo Honesty II ended brutal practices such as the killing of twins; human sacrifices; and the immolation of slaves upon the death of an important person.
Arthur William Hodge was a plantation farmer and notoriously cruel slave owner in the British Virgin Islands, who was hanged in 1811 for the murder of one of his slaves.
He was the first and only British slave owner to...