Understanding Christianity

Historians know stuff about Christianity that most of us don’t. Below are 3 easy options to learn from the comfort of your computer or mobile device.

  1. Watch Yale University's New Testament Introduction video lectures, or...
  2. Listen to Chapel Hill University's New Testament Introduction audio lectures, or...
  3. Read Bart Ehrman's The New Testament: A Historical Introduction to the Early Christian Writings. Probably, the most used university intro text on the subject. You can read it online, or use the options to download it as a PDF, epub, or other formats, and read it locally / offline on your device.

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Books on Christianity

– Paul Johnson’s A History of Christianity - My favorite single volume history of Christianity overview.

– The New Testament: A Historical Introduction to the Early Christian Writings, by Bart Ehrman. pdf / Amazon

Who Wrote the Bible? by Richard Elliot Friedman

The Quest of the Historical Jesus, by Albert Schweitzer (free audiobook via LibriVox.org)

Paul and Jesus; How the apostle transformed Christianity, by James D. Tabor

The Amazing Colossal Apostle, by Robert M. Price

A Concise History of the Catholic Church, by Thomas Bokenkotter

The Life of Jesus Critically Examined, by David Friedrich Strauss (free audiobook via LibriVox.org)

Orthodoxy and Heresy in Earliest Christianity, by Walter Bauer

On the Historicity of Jesus, by Richard Carrier

Jesus: A Life, by A.N. Wilson (Recommended because it gives you view of someone outside the industry)

Paul: The Mind of the Apostle, by A.N. Wilson (Recommended because it gives you view of someone outside the industry)

The Jesus Puzzle, by Earl Doherty

Jesus Before the Gospels: How the Earliest Christians Remembered, Changed, and Invented Their Stories of the Savior, by Bart Ehrman

Forged: Writing in the Name of God : Why the Bible’s Authors Are Not Who We Think They Are, by Bart D. Ehrman

Ten Beautiful Lies About Jesus, by David Fitzgerald

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Online Resources

Online Bible

Audio Bible

Complete writings of the Church Fathers


List of New Testament Papyri

List of New Testament uncials

Lists of New Testament minuscules

Gospel Parallels (you REALLY want this physical book; see Gospel parallels)

Dr. Robert M. Price’s recommended reading list

Roman Catholic Encyclopedia

Episcopal Lectionary

Catholic Lectionary


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Blogs & Podcasts

Neil Godfrey’s “Vridar”

Dr. Robert M. Price, The Bible Geek

Stephan Huller’s Observations

Dr. Philip A. Harland, Religions of the Ancient Mediteranian

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Professor Dale Martin of Yale University, Introduction To The New Testament History And Literature. You didn’t get to go to Yale? Me neither. But now we can sit in on a course at one of the best universities in the country.

The Christian New Testament (Video Lectures)

Lecture 1 Introduction: Why Study the New Testament?

Lecture 2 From Stories to Canon

Lecture 3 The Greco-Roman World

Lecture 4 Judaism in the First Century

Lecture 5 The New Testament as History

Lecture 6 The Gospel of Mark

Lecture 7 The Gospel of Matthew

Lecture 8 The Gospel of Thomas

Lecture 9 The Gospel of Luke

Lecture 10 The Acts of the Apostles

Lecture 11 Johannine Christianity: the Gospel

Lecture 12 Johannine Christianity: the Letters

Lecture 13 The Historical Jesus

Lecture 14 Paul as Missionary

Lecture 15 Paul as Pastor

Lecture 16 Paul as Jewish Theologian

Lecture 17 Paul’s Disciples

Lecture 18 Arguing with Paul?

Lecture 19 The “Household” Paul: the Pastorals

Lecture 20 The “Anti-household” Paul: Thecla

Lecture 21 Interpreting Scripture: Hebrews

Lecture 22 Interpreting Scripture: Medieval Interpretations

Lecture 23 Apocalyptic and Resistance

Lecture 24 Apocalyptic and Accommodation

Lecture 25 Ecclesiastical Institutions: Unity, Martyrs, and Bishops

Lecture 26 The “Afterlife” of the New Testament and Postmodern Interpretation

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I like to joke that when it comes to Christianity, I have Marcionite sympathies, so my interest in the Hebrew scriptures is almost nill. Marcion was an early Christian who created what is believed to be the first Christian canon. He did not include any Hebrew scriptures, just a version of the Gospel we call Luke and some letters of the writer we call Paul. Of course to study early Christian history, you need to be aware of how it evolved from Judaism, so I include here the Open Yale Courses, Introduction to the Old Testament (Hebrew Bible), with Professor Christine Hayes also available as a YouTube playlist which is the Hebrew scriptures equivalent of the Dale Martin courses above.

The Hebrew Scriptures / Christian “Old Testament” (Video Lectures)

#1/24 The parts of the whole

#2/24 The Hebrew Bible in Its Ancient Near Eastern Setting: Biblical Religion in Context

#3/24 The Hebrew Bible in Its Ancient Near Eastern Setting: Genesis 1-4 in Context

#4/24 Lecture 4. Doublets and Contradictions, Seams and Sources

#5/24 Critical Approaches to the Bible: Introduction to Genesis 12-50

#6/24 Biblical Narrative: The Stories of the Patriarchs (Genesis 12-36)

#7/24 Israel in Egypt: Moses and the Beginning of Yahwism (Genesis 37- Exodus 4)

#8/24 Exodus: From Egypt to Sinai (Exodus 5-24, 32; Numbers)

#9/24 The Priestly Legacy: Cult and Sacrifice, Purity and Holiness in Leviticus and Numbers

#10/24 The Three Legal Corpora of JE (Exodus), P (Leviticus and Numbers) and D

#11/24 On the Steps of Moab: Deuteronomy

#12/24 The Deuteronomistic History: Life in the Land (Joshua and Judges)

#13/24 The Deuteronomistic History: Prophets and Kings (1 and 2 Samuel)

#14/24 The Deuteronomistic History: Response to Catastrophe (1 and 2 Kings)

#15/24 Hebrew Prophecy: The Non-Literary Prophets

#16/24 Literary Prophecy: Amos

#17/24 Literary Prophecy: Hosea and Isaiah

#18/24 Literary Prophecy: Micah, Zephaniah, Nahum and Habbakuk

#19/24 Literary Prophecy: Perspectives on the Exile (Jeremiah, Ezekiel and 2nd Isaiah)

#20/24 Responses to Suffering and Evil: Lamentations and Wisdom Literature

#21/24 Biblical Poetry: Psalms and Song of Songs

#22/24 The Restoration: 1 and 2 Chronicles, Ezra and Nehemiah

#23/24 Visions of the End: Daniel and Apocalyptic Literature

#24/24 Alternative Visions: Esther, Ruth, and Jonah

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Bart Ehrman is one of the most influential professors in the field of Christianity. He teaches at Chapel Hill University. See a list of his books on Amazon. We are lucky to have two audio lecture series by him. Each lecture is approximately 30 minutes.

Series 1 : The History of the Bible: The Making of the New Testament Canon, by Bart Ehrman. You can download the entire lecture series at (archive.org source, download as zip).

The Christian New Testament (Audio Lectures)

S1.01. The New Testament - An Overview

S1.02. Paul - Our Earliest Christian Author

S1.03. The Pauline Epistles

S1.04. The Problem of Pseudonymity

S1.05. The Beginnings of the Gospel Traditions

S1.06. The Earliest Gospels

S1.07. The Other Gospels

S1.08. Apocalypticism and the Apocalypse of John

S1.09. The Copyists Who Gave Us Scripture

S1.10. Authority in the Early Church

S1.11. The Importance of Interpretation

S1.12. When Did the Canon Get Finalized?

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Series 2 : After the New Testament: The Writings of the Apostolic Fathers. You can download the entire lecture series at (archive.org source, download as zip).

The Apostolic Fathers (Audio Lectures)

S2.01. Introduction to the Apostolic Fathers

S2.02. The Letter of 1 Clement

S2.03. Church Structures In Early Christianity

S2.04. The Letters of Ignatius

S2.05. Doctrinal Problems in the Early Church

S2.06. Still Other Doctrinal Disputes

S2.07. The Letter of Polycarp to the Philippians

S2.08. The Use of Authorities in the Early Church

S2.09. The First Martyrology—Polycarp

S2.10. The Persecution of the Christians

S2.11. A Church Manual—The Didache of the Apostles

S2.12. Ritual in the Early Church

S2.13. Barnabas and the Opposition to the Jews

S2.14. The Rise of Christian Anti-Semitism

S2.15. 2 Clement—An Early Sermon

S2.16. The Use of Scripture in the Early Church

S2.17. Papias—An Early Christian Interpreter

S2.18. Oral Tradition in Early Christianity

S2.19. The Shepherd of Hermas— An Apocalypse

S2.20. Apocalypses in Early Christianity

S2.21. The Letter to Diognetus—An Apology

S2.22. Apologetics in Early Christianity

S2.23. The Apostolic Fathers as a Collection

S2.24. The Apostolic Fathers and Proto-Orthodoxy