Eusebius of Caesarea Eusebius Pamphilius, Bishop of Caesarea, Father of Church History Εὐσέβιος Καισαρείας · Eusebius Caesariensis Dates 260–340 (approx.) SeeCaesarea Epithetof Caesarea Works (3) Preface (NPNF II) The Church History of Eusebius (NPNF II) The Life of Constantine with Orations of Constantine and Eusebius (NPNF II)