Hieromartyr · 4th century
Martyr Pamphilius the Presbyter and his Companions at Caesarea
Commemorated as
The Holy Hieromartyr Pamphilius the Presbyter of Caesarea and his Companions, the Twelve Martyrs of Caesarea in Palestine
c. 240 – 16 February 309
Also known as Pamphilus of Caesarea · Valens the Deacon · Paul · Porphyrios · Seleukos · Theodoulos · Julian · Samuel · Elias · Daniel · Jeremiah · Isaiah · the Twelve Martyrs of Caesarea in Palestine
A learned priest of Caesarea in Palestine and friend of the historian Eusebius, Pamphilius founded a great Christian library and copied the Scriptures. He and eleven companions — clergy, soldiers, servants, and youths — were martyred under Diocletian for confessing Christ.
⚑ Flagged — unresolved concerns
from automated review.
- Timeline says the Apology for Origen was written 'with Eusebius writing a defense of Origen' — This understates Pamphilius's role: the sources have Pamphilius himself, imprisoned, as primary author collaborating with Eusebius. The profile's own friendship section says as much; the timeline phrasing is misleadingly incomplete.
- Valens called 'a deacon of Jerusalem' and 'an elderly man well-versed in the Holy Scriptures' — The anchor names him only 'Valens the Deacon.' The OCA account gives the 'elderly, well-versed in Scripture' description to Elias, not Valens — the profile appears to conflate the two.
Life
Pamphilius was a learned presbyter of Caesarea Maritima in Palestine and the friend and mentor of the church historian Eusebius, who later took the surname "Pamphili" in his honor. Born around 240 in Berytus (modern Beirut) into a wealthy and honorable Phoenician family, he studied under Pierius, head of the catechetical school of Alexandria, before settling at Caesarea, where he was ordained.
He devoted himself to biblical scholarship, founding a celebrated Christian library at Caesarea and transcribing the Scriptures and the works of Origen with great care; impoverished scholars he supplied with both the necessaries of life and copies of the Scriptures. Arrested during the persecution under Diocletian and imprisoned for two years, he was beheaded at Caesarea on 16 February 309.
He is commemorated together with eleven companions — clergy, former soldiers, servants, and youths who confessed Christ alongside him: Valens the Deacon, Paul, Porphyrios, Seleukos, Theodoulos, Julian, and the five young men Samuel, Elias, Daniel, Jeremiah, and Isaiah.