Ancient Web: Slavery in the North Built a State-by-State

Douglas Harper's 2003 Slavery in the North website assembled state-by-state material on slavery outside the American South and became a widely cited independent reference despite the limits of one-person web scholarship.

https://switchboardtechservices.com/articles/ancient-web-slavery-in-the-north-built-a-state-by-state-history-reference/

By Switchboard Tech Services · Originally published 2026-06-15

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