Interesting Articles on the Doctrine of Two Kingdoms

In this post I thought I would list some helpful and interesting articles on the Doctrine of Two Kingdoms, or Two Kingdom Theology. This is a doctrine that I believe reflects a proper understanding of Scripture. In various forms it was held by Augustine and then later by Reformers such as Martin Luther and John Calvin, and it is a doctrine that has had a long history among Reformed churches and theologians. It is also a doctrine upon which I and my fellow-blogger Jeff Johnson agree (at least in its Reformed rendering). In fact, our commitment to a form of this doctrine is reflected in some of the articles we have written here (as will be mentioned below).

Here is a helpful introduction by Kim Riddlebarger:

A Two Kingdoms Primer 

Here are some helpful articles by Michael Horton: 

A Tale of Two Kingdoms 

Two Kingdoms and Slavery

Response to Questions About the Two Kingdoms

Here are some helpful articles by Matthew Tuininga:

The Two Kingdoms and the Reformed Tradition

The Two Kingdoms Doctrine: What's The Fuss All About? Part One 

The Two Kingdoms Doctrine, Part Two: John Calvin 

The Two Kingdoms Doctrine, Part Three: The Teaching of Scripture 

Jeff Johnson and I have also written several articles on this blog advocating or assuming the position of this doctrine: 

Giving Uncle Sam His Due (A good, basic introduction to Two Kingdom Theology, with some important practical implications, by Jeff)

A Memorial Day Reflection on Christian Patriotism 

The American Revolution: Was it Biblical? 

These last two articles are written by me and definitely reflect the perspective of Two Kingdom Theology. I hope you find all of these articles helpful, and I welcome contributions to the list from the blog's readers as well.