Definition of Eusebius in English:

Eusebius

proper noun

  • (c.ad 264–c.340), bishop and church historian; known as Eusebius of Caesaria. His "Ecclesiastical History" is the principal source for the history of Christianity (especially in the Eastern Church) from the age of the Apostles until 324.

Pronunciation:

Eusebius

/yo͞oˈsēbēəs/