Randall Lesaffer is Professor of Legal History at KU Leuven in Belgium and Tilburg University in the Netherlands. He is the author of European Legal History: A Cultural and Political Perspective and co-editor of The Cambridge Companion to Hugo Grotius. He is the editor-in-chief of the book series Studies in the History of International Law, an editor of the Global Law series and an editor of the Journal of the History of International Law. Anne Peters is Director at the Max Planck Institute for Comparative Public Law and International Law, Heidelberg, and a Professor at the universities of Basel (Switzerland) Heidelberg, and and the Freie Universität Berlin, as well as L. Bates Lea Global Law Professor at the University of Michigan. She currently serves as the editor-in-chief of the Journal of the History of International Law.