Justus Angel and Mistress L. Horry were wealthy landowners in South Carolina’s Colleton District in the 1830s, in what is now Charleston County. The couple owned 84 slaves each for a total of 168, at a time when most of their peers owned a handful. Their slaves worked their plantation and made them rich. Angel and Horry also traded slaves for profit, showing no regard for dissolving slave families. They were no kinder or crueler to their slaves than anyone else. They were considered “slave magnates” because of the number of slaves they owned. They were referred to as the...