| − | Eusebius (260-340) was the bishop of Caesarea on the coast of [[Palestine]] and a Church historian. His 'Ecclesiastical History' is the principle source for the history of [[Christianity]], especially the Eastern Church, form the Aposotilistic era until his own day. | + | Eusebius (260-340) was the bishop of Caesarea on the coast of [[Palestine]] and a Church historian. His 'Ecclesiastical History' is the principle source for the history of [[Christianity]], especially the Eastern Church, form the Aposotlistic era until his own day. |