Luigi Nuzzo is Full Professor of Legal History and History of International Law at the University of Salento and Alexander von Humboldt fellow. His research topics focus mainly on the history of international law and history of derecho indiano.

Michele Pifferi is Full Professor of Legal History at the University of Ferrara, Alexander von Humboldt Fellow and currently Research Associate at the Centre for Criminology, University of Oxford.

Giuseppe Speciale is Full Professor of History of Medieval, Modern, and Contemporary Law at the University of Catania. His research interests concern the medieval legal science, bankruptcy in modern era, the Italian legal culture between the 19th and 20th centuries, and the Italian fascist racial laws and their judicial application.

Cristina Vano is Full Professor of Medieval and Modern Legal History at the University of Naples "Federico II". Her main research topics concern the German Historical School, the history of labour law, and communication strategies of European legal culture.