The Ecclesiastical History of Eusebius Pamphilus, Bishop of Cesarra, in Palestine: And a Historical View of the Council of Nice, With a Translation of Documents. E-book. Formato PDF Isaac Boyle Eusebius   -  Forgotten Books, 2017  - 

It appears that Eusebius was born in Palestine, about the close of the reign of Gallienus. One proof of which is, that by the ancients.