The Book of Eusebius #3

Eusebius of Caesarea (/ju:'si:bies/; Greek: EPSILONupsilonsigma ssiotaomicronsigmaf, Eusebios; ad 260/265 - 339/340), also known as Eusebius Pamphili, was a Roman historian, exegete, and Christian polemicist of Greek descent. He became the bishop of Caeasarea Maritima about 314. Together with Pamphilus, he was a scholar of the Biblical canon and is regarded as an extremely well learned Christian of his time. He wrote Demonstrations of the Gospel, Preparations for the Gospel, and 'On Discrepancies' between the Gospels, studies of the Biblical text. As "Father of Church History" he produced the Ecclesiastical History, On the Life of Pamphilus, the Chronicle and On the Martyrs.