In the margins of the Posterior Analytics: Robert Grosseteste and the “Latin Philoponus”

Robert Grosseteste’s utilization of Greek and Arabic Aristotelian commentators represents an intriguing aspect of his approach to Aristotle. This study centres on Grosseteste’s quotations from John Philoponus’ Commentary on Posterior Analytics, which Grosseteste employed to complement his own commentary on this Aristotelian work. After revisiting the debated medieval circulation of segments of Philoponus in connection with James of Venice’s Aristotelian translations, the article delves into the Renaissance Latin versions of Philoponus’ commentary. This includes the previously overlooked translation by Maurizio Zamberti (1516, unpublished) and the initial Venetian editions (1534, 1539, 1542). The Venetian prints were derived from an anonymous and unfamiliar Latin version that followed James of Venice’s translation and terminology. This distinctive feature, along with the marginalia referencing Lincolniensis (i.e., Grosseteste) in Philippus Theodosius’ revised text (Venice 1542), allows for a comparison of passages from Grosseteste and Philoponus to validate their correspondences. The final segment of this study investigates Grosseteste’s sparse and elusive references to Aristotle’s On the Soul in light of the possibility that they may stem from fragments of Philoponus’ commentary accompanying James of Venice’s translation of that Aristotelian work.