In the mid-1800s, before the Civil War, Thomas White fled his enslavement in Maryland for freedom. It was a risky escape, one that involved a horseback ride under the cover of darkness, abolitionists helping to hide him, and a northward journey through Delaware and Pennsylvania.

Ultimately, he arrived—safe and free—in Massachusetts. The details of White’s flight are chronicled on 40-odd sheets of paper and were written most probably by other people who heard his story. Such slave narratives are exceedingly rare, and this one’s length made it especially unique. Smithsonian magazine wrote about the discovery last year.

In this episode, we speak with Rachel Fortuna Cabral, the Roger Williams University undergraduate who helped study the manuscript, and scholar Deborah Plant to learn about White’s escape, how the papers were discovered, and what such narratives tell us about slavery and emancipation in the United States.

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“There’s More to That” is a production of Smithsonian magazine and PRX Productions.

From the magazine, our team is Ari Daniel, Debra Rosenberg and Brian Wolly. From PRX, our team is Ali Budner, Cleo Levin, Genevieve Sponsler, Sandra Lopez-Monsalve and Edwin Ochoa. The executive producer of PRX Productions is Jocelyn Gonzales.

Fact-checking by Stephanie Abramson.

Episode artwork by Emily Lankiewicz. Illustration by Emily Lankiewicz / Images from Anastasiia Hevko via Adobe Stock / Collection of the Smithsonian National Museum of African American History and Culture / Cindy Elder.