The core of the contributions collected here are based on the three-day international conference "Aristotle's Commentaries and their Transmission in Late Antiquity, the Middle Ages and the Renaissance" (26-28 October 2017), which took place at the Centre for the Study of Manuscript Cultures at the University of Hamburg thanks to the support of the Karl and Gertrud Abel Foundation.
Christian Brockmann, Daniel Deckers and Stefano Valente, University of Hamburg, Germany.