John Calvin is one of the church’s greatest theologians, and Calvinism one of the Western world’s most influential intellectual movements. To celebrate John Calvin’s 500th birthday in 2009, Logos Bible Software has assembled the John Calvin 500 Collection. At 108 volumes, the John Calvin 500 Collection is the largest collection of Calvin material available in the English-speaking world! This massive collection contains all of Calvin’s commentaries, five editions of the Institutes in three languages, four volumes of letters and correspondence, dozens of tracts and treatises, ten biographies, and twenty volumes of secondary literature on the history and influence of Calvinism. In short, this is the definitive collection of Calvin material.

The first edition of Calvin’s Institutes appeared in 1536, when Calvin was only twenty six years old. It contains six chapters, and became an instant bestseller. The second edition was published in 1539, and was expanded to seventeen chapters, including new references to the works of Augustine, Origin, and other Church Fathers, as well as chapters on the knowledge of God, predestination, and Christian liberty. New editions were published in 1543 with twenty-one chapters (translated into French in 1545) and 1550, both of which were reprinted and circulated extensively. Throughout the 1550s, Calvin labored over a complete edition, which, when published in 1559, was nearly twice as large as the previous edition. This 1559 Latin edition of the Institutes was Calvin’s preferred edition, and has become the standard edition used both for academic citations and for translation into other languages. The French edition and three English translations included in this collection are based on th...

John Calvin ranks high on the short list of the church’s most important thinkers, and The Institutes of the Christian Religion has consistently remained the central text of Reformed Christianity. As one of the most influential works in the Western canon, Calvin’s Institutes has enjoyed a prominent place on the reading lists of theological students and scholars around the world, and has left its mark in the fields of theology, philosophy, social thought, and legal theory. First published in 1536, Calvin’s Institutes became an instant best-seller, and has been republished and translated nearly 100 times in dozens of languages.

The study and research tools in Logos Bible Software are sometimes only as good as the library that comes with them. The larger your library, the more effective you can be in your study of the Bible. Whether you are working with the Factbook, Passage Guide or the Exegetical Guide, the resources in your library, commentaries, grammars, dictionaries, and reference works, are the fuel that drive all the best features in Logos Bible Software. With over fifteen hundred reference works, Master Feature Collection gives you everything you need to make the most of your sermon writing, bible study, exegesis, and research.

The Theology Guide collects and displays key information related to all the major topics in systematic theology, including a brief introduction to each topic, and links directly to every systematic theology in Logos. Get the Theology Guide Feature Expansion, L for your library to give this powerful tool even more resources to search. To get started in researching any of the major topics in systematic theology, run the Theology Guide and use it to gather information about a theological topic from your library. This collection includes everything in the Theology Guide Feature Expansion, M as well more than twenty additional resources to help expand your studies.

The Logos 6 Legacy Libraries reintroduce the classic libraries of Logos 6. This library is offered without features and datasets, making it the perfect standalone collection of resources to help grow your library, including academic reference works and original language resources.

Our largest package, the 2025 Ultimate Library, provides an incredible library for biblical research and theological reflection. Whether focused on Church history or biblical exegesis, the vast collection of resources and titles at your fingertips cover the gamut—from most devotionals to practical discussions of pastoral ministry to the most rigorous scholarly and academic research. This package has everything you need to engage in the serious study of Scripture and its world, with respected resources like the Library of Hebrew Bible/Old Testament Studies | LHBOTS (382 vols.) and top-tier exegetical commentaries like the New International Commentary on the Old and New Testament | NIC (51 vols.).

The Classic Scholarship Collection includes more than twelve hundred works from the most trusted Christian authors and teachers of all time: Augustine, John Chrysostom, Aquinas, Charles Spurgeon, John Wesley, John Calvin, and more. With resources in original language tools, commentaries, catechisms, histories, systematic theologies, dictionaries and more, you'll have the tools for both in-depth and broad study of Scripture, systematic theology, historical theology, Biblical studies, and much more.

Can't make it to your church library? This massive collection of resources will allow you to dive into Bible study and devotional reading with some of the greatest Christian writers of all time, such as Andrew Murray, Charles Spurgeon, R.A. Torrey, and more! Plus, you get the added benefit of a completely digital library—no more rummaging through print books looking for that favorite quote or Bible passage. This library includes: Audio Bibles Commentaries Bible dictionaries and encyclopedias Devotionals Theological works Several English Bible translations And more