Jeanine De Landtsheer († 221) was a senior research fellow at KU Leuven and an internationally acclaimed specialist of Lipsius's letters and works. Toon Van Houdt is associate professor of Latin at the KU Leuven. His research focuses on the history of political and ethical thought in early modern times. Fabio Della Schiava is postdoctoral research fellow at the KU Leuven. He has written various contributions on Renaissance humanism, and his current research focuses on the reception of Augustine's De civitate Dei in the Renaissance.