A Source Book for Mediæval History is a scholarly piece by Oliver J. Thatcher. It covers all major historical events and leaders from the Germania of Tacitus in the 1st century to the decrees of the Hanseatic League in the 13th century.

Amid a revival of apologetics, "few things could be more useful than an acquaintance with how Christian faith was defended down through the ages," say the editors in their introduction to this two-part anthology. "Access to both historical and contemporary texts gives us fresh insight into how our fathers in the faith responded to the questions facing them." Volume 2 in this one-of-a-kind resource takes a sweeping look at apologetics from the Reformation to the present. Readings from twenty-six apologists, including Martin Luther, John Calvin, Blaise Pascal, Jonathan Edwards, Søren Kierkegaard, Francis Schaeffer, Alvin Plantinga, and William Lane Craig are included. With editorial commentary and questions for reflection, Christian Apologetics Past and Present will prove a valuable text for students as well as a unique resource for those interested in defending the faith.

Historical Theology presents the key pillars of the contemporary church and the development of those doctrines as they evolved from the history of Christian thought. Most historical theology texts follow Christian beliefs in a strict chronological manner with the classic theological loci scattered throughout various time periods, movements, and controversies—making for good history but confusing theology. This companion to the classic bestseller Systematic Theology is unique among historical theologies. Gregg Allison sets out the history of Christian doctrine according to a topical-chronological arrangement—one theological element at a time instead of committing to a discussion of theological thought according to its historical appearance alone. This method allows you to: Contemplate one tenet of Christianity at a time, along with its formulation in the early church—through the Middle Ages, Reformation, and post-Reformation era, and into the modern period. Become familiar with the primary source material of Christian history's most important contributors, such as Cyprian, Augustine, Aquinas, Luther, Calvin, Barth, and others. Understand the development of evangelical doctrine with a focus on the centrality of the gospel. Discern a sense of urgent need for greater doctrinal understanding in the whole church. Historical Theology is an easy-to-read textbook for any Christian who wants to know how the church has come to believe what it believes today. Gregg Allison's clear and concise structure make this resource an ideal introduction to Christian doctrine.

Stressing the historical and theological significance of pivotal figures and movements, William Baird guides the reader through intriguing developments and critical interpretation of the New Testament from its beginnings in Deism through the watershed of the Tubingen school. Familiar figures appear in a new light, and important, previously forgotten stages of the journey emerge. Baird gives attention to the biographical and cultural setting of persons and approaches, affording both beginning student and seasoned scholar an authoritative account that is useful for orientation as well as research.

This brief but thorough treatment of the history of the doctrines of Christianity starts out by showing what the structure of belief was that started with Jesus teachings and how that affected the teachings and spread of the Gospel from Jesus through the Apostles to the early catholic church. The next topic dealt with is the rise of one of the greatest heresies in the church, Gnosticism. Harnack is able to observe and lay out how the spread of the doctrines of the early church were able to create a breeding ground for the gnostic heresies and goes over the details of some of those heresies. This treatment of the early church is a valuable tool to any true scholar!