Thomas Aquinas College Lectures & Talks

“Queen Dido and the Ivory Gate,” a Tutor Talk by Dr. Joseph Hattrup (Thomas Aquinas College, California). Given on September 30, 2026.

“How Can Evil Be a Species of Human Actions?”, a lecture by Dr. Steven Jensen (University of St. Thomas, Houston). Given on September 11, 2026, at Thomas Aquinas College, New England, as part of the 2026-27 St. Vincent de Paul Lecture & Concert Series.

“The Analogy of Proper Proportion and the Metaphysics of Gift in the Thought of Ferdinand Ulrich” by Gregory Warner (John Paul II Institute, D.C.). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“The Science of the One qua One: Aristotle and Aquinas on Henology” by Conor Stark (The Catholic University of America). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“The Instrumental-Efficient Causality of Christ’s Past Actions: The Metaphysical Basis of a Disagreement Among Thomists” by Dominic Spiekermann (Thomas Aquinas College, California). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“The Metaphysics of Martyrdom and the Being of Truth” by J. Marianne Siegmund (University of Dallas). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“The Dignity of God: An Aspect of Divine Wisdom” by Julian Sicam (University of St. Thomas, Houston). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“Hic et Nunc: Intelligible Matter and the Origins of Mathematical Knowledge” by Maureen Ryland (University of St. Thomas, Houston). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“Is St. Michael His Michaelness? Aquinas on the Distinction Between Angelic Person and Angelic Nature” by Alexander Roberts (University of Notre Dame). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.

“The Predicative and Epistemic Restrictions of Prime Matter, ‘to’ Some Predicative and Epistemic Restrictions Regarding Prime Matter” by Marcel Pryor (The Catholic University of America). Presented at the Thomas Aquinas College 2026 Thomistic Summer Conference.