This treatise was written about 400 A.D. Concerning it Aug. in Retract. Book II. c. xviii., says: I have written seven books on Baptism against the Donatists, who strive to defend themselves by the authority of the most blessed bishop and martyr Cyprian; in which I show that nothing is so effectual for the refutation of the Donatists, and for shutting their mouths directly from upholding their schism against the Catholic Church, as the letters and act of Cyprian. Aeterna Press

Origen’s On First Principles is a foundational work in the development of Christian thought and doctrine: it is the first attempt in history at a systematic Christian theology. For over a decade it has been out of print with only expensive used copies available; now it is available at an affordable price and in a more accessible format. On First Principles is the most important surviving text written by third-century Church father, Origen. Origen wrote in a time when fundamental doctrines had not yet been fully articulated by the Church, and contributed to the very formation of Christianity. Readers see Origen grappling with the mysteries of salvation and brainstorming how they can be understood. This edition presents G. W. Butterworth’s trusted translation in a new, more readable format, retains the introduction by Henri de Lubac, and includes a new foreword by John C. Cavadini. As St. Gregory of Nazianzus, Doctor of the Church, wrote: “Origen is the stone on which all of us were sharpened.”

The thirty papers which comprise this volume are selected from those delivered at the summer and winter conferences of the Ecclesiastical History Society in 1971 and 1972. The volume opens with three important, wide ranging surveys of the nature and types of religious orthodoxy and dissent in the early Christian centuries. A further group of papers considers the emergence and treatment of earlier medieval heresies, while a number of contributions concerned with Lollardy have their focus in M. J. Wilks' examination of relations between Wyclif and Hus. For developments in more modern times K.T. Ware supplies a wider perspective to a rich and varied series of papers on more familiar matters in British, Continental and American history. In this volume, considerable attention is paid to the relationship of movements of protest and dissent to their social, intellectual, cultural and political backgrounds: in this many of the authors reflect the interest in 'religious sociology' which characterises much contemporary Continental work in the field of ecclesiastical history.

Dr. JM Carroll's "The Trail of Blood" is a great historical premise concerning the beginnings of the church from "Christ it's founder, till the current day". Written in the early 20th century, Dr. Carroll details the history and plight of TRUE bible believers throughout time. Still as relevant today as it was almost 100 years ago, this timeless classic is a must-have part of any Christian's personal reading collection.

How do we help our friends who have just become Christians or are young in the faith? In this concise and accessible book, Mike Patton unpacks the basics of the Christian faith, helping new believers think rightly about God and live fully for God as they begin their new life in Christ. In ten easy-to-read chapters, Patton introduces readers to the foundational teachings and life-giving practices of Christianity—from the doctrine of the Trinity to reading and understanding the Bible. Designed for individual use or small group discussion, this handbook on the Christian faith has the potential to become the go-to guide for new believers wanting to follow Jesus with their heads and their hands.

"A magnificent history of doctrine."—New York Review of Books "In this volume Jaroslav Pelikan continues the splendid work he has done thus far in his projected five-volume history of the development of Christian doctrine, defined as 'what the Church believes, teaches, and confesses on the basis of the word of God.' The entire work will become an indispensable resource not only for the history of doctrine but also for its reformulation today. Copious documentation in the margins and careful indexing add to its immense usefulness."—E. Glenn Hinson, Christian Century "This book is based on a most meticulous examination of medieval authorities and the growth of medieval theology is essentially told in their own words. What is more important, however, then the astounding number of primary sources the author has consulted or his sovereign familiarity with modern studies on his subject, is his ability to discern form and direction in the bewildering growth of medieval Christian doctrine, and, by thoughtful emphasis and selection, to show the pattern of that development in a lucid and persuasive narrative. No one interested in the history of Christianity or theology and no medievalist, whatever the field of specialization, will be able to ignore this magnificent synthesis."—Bernhard W. Scholz, History "The series is obviously the indispensable text for graduate theological study in the development of doctrine, and an important reference for scholars of religious and intellectual history as well. . . . Professor Pelikan's series marks a significant departure, and in him we have at last a master teacher."—Marjorie O'Rourke Boyle, Commonweal

This short and accessible book introduces readers to the problems of heresy, schism and dissidence over the last two millennia. The heresies under discussion range from Gnosticism, influential in the early Christian period, right through to modern sects. The idea of a heretic conjures up many images, from the martyrs prepared to die for their beliefs, through to sects with bizarre practices. This book provides a remarkable insight into the fraught history of heresy, showing how the Church came to insist on orthodoxy when threatened by alternative ideals, exploring the social and political conditions under which heretics were created, and how those involved were 'tested' and punished, often by imprisonment and burning. Engaging written, A Brief History of Heresy is enlivened throughout with fascinating examples of individuals and movements. A short, accessible history of heresy. Spans the last two millennia, from the Gnostics through to modern sects. Considers heresy in relation to ecclesial separatism, doctrinal disagreement, church order, and basic metaphysics. Enlivened with intriguing examples of individuals and movements. Written by a leading academic in the field of Religious History.

The history of Britain and Ireland is incomprehensible without an understanding of the Christian faith that has shaped it. Introduced when the nations of these islands were still in their infancy, Christianity has provided the framework for their development from the beginning. Gerald Bray's comprehensive overview demonstrates the remarkable creativity and resilience of Christianity in Britain and Ireland. Through the ages, it has adapted to the challenges of presenting the gospel of Christ to different generations in a variety of circumstances. As a result, it is at once a recognizable offshoot of the universal church and a world of its own. It has also profoundly affected the notable spread of Christianity worldwide in recent times. Although historians have done much to explain the details of how the church has evolved separately in England, Ireland, Scotland and Wales, a synthesis of the whole has rarely been attempted. Yet the story of one nation cannot be understood properly without involving the others; so, Gerald Bray sets individual narratives in an overarching framework. Accessible to a general readership, The History of Christianity in Britain and Ireland draws on current scholarship to serve as a reference work for students of both history and theology.