The fourth annual Great Lakes Reformed Conference is scheduled for the morning of Saturday, March 21, 2026. This half-day event in Farmington Hills, Michigan, packs in three educational sessions on the topic of Wisdom, Guidance for the Journey. Dr. J. V. Fesko . . . Continue reading →
Heidelflogging
Free One-Day Conference In Phoenix Feb 21, 2026 Featuring Swain, McGraw, & Clark: Confessing The Faith
The Confessing the Faith Conference is a one-day, free-of-charge event designed to equip believers with sound theology that shapes their lives, their churches, and their witness in the world. In an age of competing messages, shifting cultural pressures, and theological confusion, this . . . Continue reading →
Top Ten Posts And Podcasts Of 2025—Happy New Year From The Heidelblog!
Happy New Year from the Heidelberg Reformation Association! This is the eighteenth year of the Heidelblog, and since 2012 we have had more than 13.3 million views and four million visitors. Thank you to our loyal readers and supporters. If you are . . . Continue reading →
Available Now: The Heidelberg Catechism: A Historical, Theological, Pastoral Commentary (Updated)
On sale now. Continue reading →
Coming Soon: Heidelvideo!
Coming soon! Continue reading →
New Items In The Heidelshop!
These are just a few of the new additions to the Heidelshop (with more to come!). Continue reading →
The Heidelshop Is Here!
Have you had a nagging feeling that there’s something missing from your wardrobe but you just couldn’t put your finger on what it was? The Heidelberg Reformation Association would like to suggest that what you need is some Heidelwear. The Heidelshop is . . . Continue reading →
A New Heidelcast Feature Debuts Saturday, February 1, 2025
We do not want to give away too much but a new weekly Heidelcast episode begins Saturday, February 1, 2025. If you have not yet downloaded the HeidelApp or subscribed to the podcast where ever podcasts are found, you will want to . . . Continue reading →
Coming In 2025: The Heidelberg Catechism: A Historical, Theological, & Pastoral Commentary
The Heidelberg Catechism: A Historical, Theological, & Pastoral Commentary (Bellingham, WA: Lexham Press, 2025) is available for pre-order now. The original and irreplaceable commentary on the catechism was composed of lectures given by the catechism’s primary author, Zacharias Ursinus (1534–83) but over . . . Continue reading →
Presbycast: Weird But Welcoming, Ordinary But Accessible Means Of Grace
Dr Clark joins HRA board member Brad Isbell, Presbycast co-host Wresbyterian, and HB contributor Sean Morris to discuss a recent episode in the Ordinary Means series. Here is the episode audio in its native habitat. For future reference, here is the HB . . . Continue reading →
With Presbycast For Festivus 2024
Dr Clark joins HRA board members Brad Isbell, Dr Dan Borvan, Chris Gordon, as well as Presbycast co-host Wresbyterian, and HB contributors Sean Morris, Zoe Miller, and remarkably, the late Dr Martyn Lloyd-Jones to air grievances and to crack jokes as we . . . Continue reading →
Heidelcast Livestream Test. This Is Only A Test
This is a test of the Heidelcast Podcast Network. Join us next Tuesday, August 6, 2024 at 6PM Pacific/9PM Eastern for a live episode of the Heidelcast. Continue reading →
New! HeidelApp For Apple & Google And Heidelcast Livestream August 6, 2024
To celebrate the release of the app we are livestreaming a special episode of the Heidelcast on Tuesday August 6, 2024, from 6:00–7:00 PM Pacific/9:00–10:00 PM Eastern right here on the Heidelblog. Continue reading →
The Heidelcast Is Now On YouTube
We are building a YouTube page. If you are a listener, if you enjoy and benefit from the Heidelcast, please like the Heidelcast YouTube page so that others find us. Right now we are publishing clips from the podcast to YouTube but . . . Continue reading →
Back In Print: Olevianus On The Apostles’ Creed
Caspar Olevianus, An Exposition of the Apostles’ Creed, trans. Lyle Bierma, Classic Reformed Theology Vol. 2 (Grand Rapids: Reformation Heritage Books, 2010). Introduction by R. Scott Clark. Caspar Olevianus (1536–87) is most well known today for his role as one of the authors . . . Continue reading →
Now An Audiobook: Recovering The Reformed Confession
You loved it as a print volume and as an e-book but you have been wishing that someone would record an audio version so that you could listen to it while you drive to and from work or on that long vacation drive this . . . Continue reading →
On Being Reformed Now Discounted To $24.99 Until April 19, 2023
The publisher has discounted the hardcover version of On Being Reformed to $24.99 until April 19, 2023 Continue reading →
On Being Reformed Now Discounted 70% Until Dec 31, 2022
January 13, 2023: Five Topics, Four Podcasts, One Room
On Being Reformed 55% Off Through Nov 30, 2022
The hardcopy is only $19.40. The e-book is less. The book is normally $59.99. It is discounted automatically right now to $27.00 and with the discount code (CYB22) the price drops to $19.40, which is about as inexpensive as it has ever . . . Continue reading →
















