Samuel K. Cohn, JrSamuel K. Cohn, Jr is Professor of Medieval History at the University of Glasgow. His work over the past decade has concentrated on plague and the history of popular insurrection and his previous publications include Cultures of Plague: Medical Thinkng at the End of the Renaissance (2010) and Lust for Liberty: The Politics of Social Revolt in Medieval Europe, 1200–1425 (2006). Read More Read Less