Tiểu sử

• St. Thomas Aquinas (pdf) biography from Fr. Alban Butler's Lives of the Saints
•  “St. Thomas Aquinas”. Catholic Encyclopedia. 1913. 
• St. Thomas Aquinas article by Daniel Kennedy in Catholic Encyclopedia (1912), at NewAdvent.org
• St. Thomas Aquinas biography by Jacques Maritain
• St. Thomas Aquinas biography by G. K. Chesterton protected by copyright outside Australia
• Vita D. Thomae Aquinatis a pictorial life of Aquinas from a manuscript by Otto van Veen (1610)

Về tư tưởng của ông

• Actus Essendi: An Electronic Journal on Aquinas's Doctrine of the Act of Being.
• Brown, Paterson. "Infinite Causal Regression", Philosophical Review, 1966.
• Brown, Paterson. "St. Thomas's Doctrine of Necessary Being", Philosophical Review, 1964.
• Instituto Teológico São Tomás de Aquino (Portuguese)
• On the legend of St. Albert's automaton
• Aquinas on Intelligent Extra-Terrestrial Life
• Poetry of St. Thomas Aquinas
• Biography and ideas at SWIF/University of Bari/Italy (Italian)
• Postilla in Job From the Book and Special Collections Division at the Library of Congress
• Aquinas's Moral, Political and Legal Philosophy
• Thomas Aquinas entry trong Internet Encyclopedia of Philosophy
• Aquinas: Metaphysics entry trong Internet Encyclopedia of Philosophy
• Aquinas: Moral Philosophy entry trong Internet Encyclopedia of Philosophy
• Aquinas: Political Philosophy entry trong Internet Encyclopedia of Philosophy
• Aquinas: Theology entry trong Internet Encyclopedia of Philosophy
• Thomas Aquinas at Find a Grave
• Thomistic Philosophy Inspired by the enduring thought of Saint Thomas Aquinas
• Article on Thomism by the Jacques Maritain Center of Notre Dame University
• Thomistica.net news and newsletter devoted to the academic study of Aquinas
• Aquinas the Scholar from The Thirteenth, the Greatest of Centuries, ch. XVII. by James Joseph Walsh
• A discussion of Aquinas on BBC Radio 4's In Our Time series 2009

Tác phẩm của ông

• Các công trình liên quan hoặc của Tôma Aquinô trên các thư viện của thư mục (WorldCat)
• Corpus Thomisticum – his complete works in (tiếng Latinh)
• De Rationibus Fidei/Reasons for the Faith against Muslim Objections...
• Documenta Catholica Omnia – his complete works in PDF files, in (tiếng Latinh), (tiếng Ý), (tiếng Anh), (tiếng Đức), (tiếng Tây Ban Nha), (tiếng Pháp), (tiếng Bồ Đào Nha)
• Summa contra Gentiles
• Summa Theologica
• The Principles of Nature
• On Being and Essence (De Ente et Essentia)
• Catena Aurea (partial)
• Các tác phẩm của Thomas Aquinas tại Dự án Gutenberg
• Bibliotheca Thomistica IntraText: texts, concordances and frequency lists
• An Aquinas Bibliography
• Thomas Aquinas in English
• De Magistro (On the teacher q. 11, a.1 of de Veritate)
• Online Galleries, History of Science Collections, University of Oklahoma Libraries High resolution images of works by Thomas Aquinas in.jpg and.tiff format.