Global Slavery in the Making of States and International Orders

Despite having key implications for fundamental political science questions, slavery as a global phenomenon has received little attention in the field. We argue that slavery played an important role in state-building and international order formation. To counter a historical U.S./Atlantic bias, we draw evidence mostly from the Middle East, Africa, and Asia. We identify two slave-based paths to state construction. A “slaves as the state” logic saw slave soldiers and administrators used to overcome the constraints of indirect rule in centralizing power. In a “slaves under the state” model the economy was based on slave production, itself underpinned by institutionalized state coercion. Norms often prohibited enslavement within communities, thus externalizing demand. This led to militarized slaving, and fostered increasingly long-distance trade in slaves. The combination of these normative, military, and commercial factors formed international slaving orders.