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Theology in Focus

Theology, church history and apologetics.

Church history

Study the people, councils, movements, and disputes that shaped the Christian church. These selected articles cover early Christianity, church councils, the Reformation, and Baptist history. They do not form a complete chronology.

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Study by subject

Each period and theme link searches the published library. Reviewed entries are linked; periods without published articles are planned and not shown.

Periods
Themes

Follow a reading path

Follow selected studies across several periods. The gaps between them are not covered by this route.

Start here

Begin with the early church and its Jewish setting, then read about the fourth-century Council of Nicaea.

  1. 1What Happened to Jewish Christianity?
  2. 2The Council of Nicaea: When the Church Defined the Faith

Go further

Read a wider account of four early church councils, then turn to the sixteenth-century Reformation.

  1. 1The Early Church Councils: How Orthodoxy Was Defined
  2. 2The Reformation and the Five Solas: What the Reformers Recovered

Read in depth

Trace one later Protestant tradition through the English Reformation, separatist congregations, and Baptist development.

  1. 1Where Did the Baptist Church Come From?

Browse the collection

Early church and the ancient world

Movements and later history

Search all church history material in the library

Latest articles in church history

Recent published articles in this field, from the maintained catalogue.

Browse the complete church history catalogue