Definition of Eusebius in English:
Eusebius
proper nounjuːˈsiːbɪəsjuˈsibiəs
(c.264–c.340 AD), bishop and Church historian; known as Eusebius of Caesarea. 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.
Definition of Eusebius in US English:
Eusebius
proper nounyo͞oˈsēbēəsjuˈsibiəs
(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.