Person

Eusebius of Caesarea

Also known as Eusebius

Early church scholar and bishop known for his Ecclesiastical History.

Filed underTheologians & Historical FiguresChurch History

Definition

A prominent scholar and bishop of Caesarea (c. 263–340 AD) who served as an advisor to Constantine. He is best known for his 'Ecclesiastical History', which chronicles the church's development up to 324 AD, and he was a significant figure during the Arian controversy.

Sources

  1. 1.Everett Ferguson Church History: Volume One: From Christ to Pre-Reformation. 2nd ed.. (Grand Rapids: Zondervan, 2013). pp. 45-62

Last revised August 18, 2026