Research Guides: St. Thomas Aquinas: Primary Sources & Triple Jubilee

Triple Jubilee Honoring St. Thomas Aquinas

Triple Jubilee Honoring St. Thomas Aquinas, the renowned Doctor Angelicus.

2023 - 700th anniversary of his canonization.

2024 - 750th anniversary of his death.

2025 - 800th anniversary of his birth.

Pope Francis Launches Three Years of Celebrations in Honor of Saint Thomas Aquinas
In the coming years, three significant anniversaries will be observed to honor the legacy of Thomas Aquinas, the renowned Doctor Angelicus. On July 18, 2023, it will mark exactly 700 years since his canonization. In 2024, the Church will commemorate the 750th anniversary of his death, and in 2025, the 800th anniversary of his birth.
Pope recalls great spiritual and human wisdom of Thomas Aquinas
In a letter written in Latin, Pope Francis has recalled the legacy of Saint Thomas Aquinas, describing him as "a man of the Church," priest and doctor who shared his "great spiritual and human wisdom" through prayers and writings.
Plenary Indulgence For the Jubilee of Saint Thomas Aquinas
St. Thomas Aquinas’ legacy will be commemorated in a special double jubilee by the Vatican.
The celebration coincides with the 700th year since his canonization and his 800th birthday, promising the faithful a rare reward: a plenary indulgence which offers the possibility of lessening the temporal effects of sin.

The Collected Works of St. Thomas Aquinas. Electronic Edition.
Contains virtually all translations of St. Thomas Aquinas.
Online texts with translations
Provides comparison of Aquinas's writings in Latin and their translation in to English
The Aquinas Translation Project
Based at DeSales University in Pennsylvania.
Thomistic Philosophy Page
Philosophical methods and principles used or inspired by Saint Thomas Aquinas in his explanation of the Catholic faith.
St. Thomas Aquinas's' Works in Parallel Latin-English
Logic MuseumParallel Latin/English readings of St. Thomas' works.

Biography of St. Thomas Aquinas
The Oxford Dictionary of Saints
Christian Classics Ethereal Library - St. Thomas Aquinas Page
The Christian Classics Ethereal Library (CCEL) is a digital library that provides free electronic copies of Christian scripture and literature texts.
Corpus Thomisticum
The complete works of St. Thomas Aquinas, a bibliography covering all the studies on Aquinas, and an index of the main tools of Thomistic research.
St. Thomas Aquinas - An Annotated Bibliography of Printed and Online Primary Sources
Fordham University Center for Medieval Studies
Stanford Encyclopedia of Philosophy
The Stanford Encyclopedia of Philosophy combines an online encyclopedia of philosophy with peer-reviewed publication of original papers in philosophy, freely accessible to Internet users. It is maintained by Stanford University.
The Thomist: A Speculative Quarterly Review
The Thomist promotes original inquiry into contemporary philosophical and theological questions informed by the creative use of the thought of Aquinas and the Thomistic tradition.

Our library’s catalog lists 238 print books and 15 eBooks authored St. Thomas Aquinas.