Uploaded July 2026 | Updated September 2026, 3 weeks ago
In this episode, we welcome back Ryan Grant of Mediatrix Press to discuss the disturbing roots of the Protestant Revolt.
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CHAPTERS
00:00 - Intro: Ryan Grant and Proto-Protestant Movements
02:22 - Welcome, Prayer, and Episode Roadmap
05:59 - Setting the Stage: Medieval Christendom Before the Revolt
13:20 - Aquinas, Averroes, and the Medieval Synthesis
21:18 - Scotus, National Identity, and the Road Toward Protestantism
24:12 - Cathars and Albigensians: Dualism, Crusade, and Disorder
31:54 - Waldensians: Poverty, Preaching, and Rejection of Authority
52:44 - William of Ockham, Nominalism, and the Breakdown of Universals
01:08:25 - Heresy, Violence, Incarnation, and Hierarchy
01:19:22 - Mediatrix Press, Closing Thoughts
This podcast can also be heard on Apple, Spotify, and other podcast platforms.
In this episode, we welcome back Ryan Grant of Mediatrix Press to discuss the disturbing roots of the Protestant Revolt.
BECOME A PATRON OF THE GREAT TRADITION
Has our content blessed you or those you love? Then please consider becoming a monthly patron for $10/month or more.
➡️ eternalchristendom.com/become-a-patron
This apostolate is a non-profit under priestly authority, and all your gifts are tax-deductible. Your generosity makes it possible for us to produce our podcast, research, and written content with excellence, while making it available to the world for free, all for the salvation of souls. It also empowers us to work on even bigger projects behind the scenes (stay tuned).
VISIT OUR WEBSITE
➡️ eternalchristendom.com
CONNECT ON SOCIAL MEDIA
X: twitter.com/JoshuaTCharles
Facebook: facebook.com/joshuatcharles
Instagram: instagram.com/joshuatcharles
DIVE DEEPER
Check out our “Becoming Catholic” resources, where you’ll find 1 million+ words of free content (bigger than the Bible!) in the form of Articles, Quote Archives, and Study Banks to help you become, remain, and deepen your life as a Catholic:
➡️ eternalchristendom.com/becoming-catholic
SUBSTACK
Subscribe to our Substack to get regular updates on our content, and other premium content:
➡️ eternalchristendom.substack.com
EXCLUSIVE BOOKSTORE DISCOUNTS
➡️ eternalchristendom.com/bookstore
CHAPTERS
00:00 - Intro: Ryan Grant and Proto-Protestant Movements
02:22 - Welcome, Prayer, and Episode Roadmap
05:59 - Setting the Stage: Medieval Christendom Before the Revolt
13:20 - Aquinas, Averroes, and the Medieval Synthesis
21:18 - Scotus, National Identity, and the Road Toward Protestantism
24:12 - Cathars and Albigensians: Dualism, Crusade, and Disorder
31:54 - Waldensians: Poverty, Preaching, and Rejection of Authority
52:44 - William of Ockham, Nominalism, and the Breakdown of Universals
01:08:25 - Heresy, Violence, Incarnation, and Hierarchy
01:19:22 - Mediatrix Press, Closing Thoughts
This podcast can also be heard on Apple, Spotify, and other podcast platforms.










