Lidia Lanza is research fellow at the Centre of Philosophy of the University of Lisbon. Marco Toste is affiliated with the University of Fribourg.

• Part 1: Framing the commentary tradition1.The Commentary Tradition on the ‘Summa Theologiae’Lidia Lanza – Marco Toste2. Thomas Aquinas as Authority and the ‘Summa Theologiae’ as Auctoritas in the Late Middle AgesMonica Brinzei – Chris Schabel3.The Genesis of a Genre? Late Medieval Commentaries on the ‘Summa Theologiae’Ueli Zahnd4.Theology in ‘via sancti Thomae’ at the University of Padua and the ‘Summa Theologiae’Matthew GaetanoPart 2: Discussions in the commentary tradition5.Remarks on the Debate on ‘Summa Theologiae’ I, q. 2, art. 2 in 17th-Century Dominican TheologyIgor Agostini6.The Proofs of God’s Existence: The Discussion of the Value of the ‘Five Ways’ in the 16th-Century Iberian Commentaries on the ‘Summa Theologiae’ Mauro Mantovani7.The Light of Glory in Molina, Vázquez, and SuárezWilliam Duba8.Creation and Subsistence: Early Modern Commentators on the Subsistence of Prime MatterHelen Hattab9.Ways of Angelic Location: 16th-Century Dominican Summistae on ‘Summa Theologiae’ I, q. 52, art. 1Daniel D. Novotny – Tomaš Machula10.From Invincible Ignorance to Tolerance: Arriaga, Vázquez, and BayleJean-Luc Solere11.The Approach of Some Major Commentators on ‘Summa Theologiae’ II-II, q. 10: ‘De Infidelitate’Andreas Wagner12.Between Self-Preservation and Self-Sacrifice: The Debate in 16th-Century ScholasticismMarco Toste13.“Si peccavit per hoc quod fregit ostium, páguelo!”: The Debate on Whether the Prisoner Condemned to Death Can Lawfully Escape in the 16th-Century Commentary Tradition on the ‘Summa Theologiae’Lidia LanzaIndicesIndex of Manuscripts 427Index of Names ( –19th Century)Index of Names (19th Century– )

The overall achievement of this volume shows that the tradition of commenting on the *Summa should be studied as a subject in its own right.* Joerg Alejandro Tellkamp, Renaissance Quarterly, 76(1), 316-317, https://doi.org/10.1017/rqx.2023.170