↑ William H. TeBrake, A Plague of Insurrection: Popular Politics and Peasant Revolt in Flanders, 1323-1328 (University of Pennsylvania Press, 1993), 36.
↑ The Low Countries and the Disputed Imperial Election of 1314, Henry S. Lucas, Speculum, Vol. 21, No. 1 (Jan., 1946), 80.
1 2 David M Nicholas, Medieval Flanders, (Taylor & Francis, 1992), 442.