- The Complete Guide to Christian Denominations: Understanding the History, Beliefs, and Differences by Ron Rhodes,  2005-01-01
 - Handbook of Denominations in the United States, 12th Edition 
 - Handbook of Denominations in the United States 13th Edition by Craig D Atwood,  2010-10-01
 - 100 Most Important Events in Christian History, The by A. Curtis, Randy Petersen, et all  1998-03-01
 - Christianity's Family Tree Participant's Guide: What Other Christians Believe and Why by Adam Hamilton,  2007-08
 - Documents in Early Christian Thought 
 - Christianity and the Rhetoric of Empire: The Development of Christian Discourse (Sather Classical Lectures) by Averil Cameron,  1994-12-02
 - The One Year Christian History (One Year Books) by E. Michael Rusten, Sharon O. Rusten,  2003-02-05
 - The Story of the Christian Church by Jesse Lyman Hurlbut,  1967-09-30
 - The Christians as the Romans Saw Them by Professor Robert Louis Wilken,  2003-04-10
 - The Early Christians: In Their Own Words by Eberhard Arnold,  1998-03-08
 - The Lawyer's Calling: Christian Faith and Legal Practice by Joseph G. Allegretti,  1996-09
 - Imperial Unity And Christian Divisions: The Church from 450-680 A.D. (Church in History, Vol 2) by John Meyendorff,  1989-05-01
 - The Christian East and the Rise of the Papacy: The Church 1071-1453 A.D (Church History, Vol 4) by Aristeides Papadakis, John Meyendorff,  1994-08-01
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