Analysis of information sources in references of the Wikipedia article "يوسابيوس القيصري" in Arabic language version.
His birthplace cannot be determined with certainty. The fact that he is called "Eusebius the Palestinian " by Marcellus (Euseb. lib. adv. Marcell. I. 4), Basil (Lib. ad. Amphil. de Spir. Sancto, c. 29), and others, does not prove that he was a Palestinian by birth; for the epithet may be used to indicate merely his place of residence (he was bishop of Cæsarea in Palestine for many years). Moreover, the argument urged by Stein and Lightfoot in support of his Palestinian birth, namely, that it was customary to elect to the episcopate of any church a native of the city in preference to a native of some other place, does not count for much. All that seems to have been demanded was that a man should have been already a member of the particular church over which he was to be made bishop, and even this rule was not universal (see Bingham's Antiquities, II. 10, 2 and 3). The fact that he was bishop of Cæsarea therefore would at most warrant us in concluding only that he had made his residence in Cæsarea for some time previous to his election to that office. Nevertheless, although neither of these arguments proves his Palestinian birth, it is very probable that he was a native of that country, or at least of that section. He was acquainted with Syriac as well as with Greek, which circumstance taken in connection with his ignorance of Latin (see below, p. 47) points to the region of Syria as his birthplace. Moreover, we learn from his own testimony that he was in Cæsarea while still a youth (Vita Constantini, I. 19), and in his epistle to the church of Cæsarea (see below, p. 16) he says that he was taught the creed of the Cæsarean church in his childhood (or at least at the beginning of his Christian life: έν τή κατηχήσει), and that he accepted it at baptism. It would seem therefore that he must have lived while still a child either in Cæsarea itself, or in the neighborhood, where its creed was in use. Although no one therefore (except Theodorus Metochita of the fourteenth century, in his Cap. Miscell. 17; Migne, Patr. Lat. CXLIV. 949) directly states that Eusebius was a Palestinian by birth, we have every reason to suppose him such.
{{استشهاد ويب}}: |url= بحاجة لعنوان (مساعدة) والوسيط |title= غير موجود أو فارغ (من ويكي بيانات) (مساعدة){{استشهاد بكتاب}}: صيانة الاستشهاد: مكان بدون ناشر (link)His birthplace cannot be determined with certainty. The fact that he is called "Eusebius the Palestinian " by Marcellus (Euseb. lib. adv. Marcell. I. 4), Basil (Lib. ad. Amphil. de Spir. Sancto, c. 29), and others, does not prove that he was a Palestinian by birth; for the epithet may be used to indicate merely his place of residence (he was bishop of Cæsarea in Palestine for many years). Moreover, the argument urged by Stein and Lightfoot in support of his Palestinian birth, namely, that it was customary to elect to the episcopate of any church a native of the city in preference to a native of some other place, does not count for much. All that seems to have been demanded was that a man should have been already a member of the particular church over which he was to be made bishop, and even this rule was not universal (see Bingham's Antiquities, II. 10, 2 and 3). The fact that he was bishop of Cæsarea therefore would at most warrant us in concluding only that he had made his residence in Cæsarea for some time previous to his election to that office. Nevertheless, although neither of these arguments proves his Palestinian birth, it is very probable that he was a native of that country, or at least of that section. He was acquainted with Syriac as well as with Greek, which circumstance taken in connection with his ignorance of Latin (see below, p. 47) points to the region of Syria as his birthplace. Moreover, we learn from his own testimony that he was in Cæsarea while still a youth (Vita Constantini, I. 19), and in his epistle to the church of Cæsarea (see below, p. 16) he says that he was taught the creed of the Cæsarean church in his childhood (or at least at the beginning of his Christian life: έν τή κατηχήσει), and that he accepted it at baptism. It would seem therefore that he must have lived while still a child either in Cæsarea itself, or in the neighborhood, where its creed was in use. Although no one therefore (except Theodorus Metochita of the fourteenth century, in his Cap. Miscell. 17; Migne, Patr. Lat. CXLIV. 949) directly states that Eusebius was a Palestinian by birth, we have every reason to suppose him such.
{{استشهاد بكتاب}}: صيانة الاستشهاد: مكان بدون ناشر (link)