Dr Raffaele D'Amato is an experienced Turin-based researcher of the ancient and medieval military worlds. After achieving his first PhD in Romano-Byzantine Law, and having collaborated with the University of Athens, he gained a second doctorate in Roman military archaeology. He is the author of several books including the acclaimed _Arms and Armour of the Imperial Roman Soldier_.
Dr Andrey Negin is candidate of historical sciences (Russian PhD), member of the department of history of the Ancient World and Classical Languages of Nizhny Novgorod State University. He has carried out fieldwork on ancient Roman armour and has published books and numerous articles on Roman military equipment.