About Peter
Peter was an eastern Orthodox priest.
Peter III was a Patriarch of Antioch. He originally came from Antioch, but had been educated in Constantinople, where he rose to high office in the church of the Hagia Sophia. He was appointed as Patriarch of Antioch by Emperor Constantine Monomachos in 1052, and served in this role until his death in 1057. Peter corresponded with Christian leaders of the time, including Pope Leo IX and Patriarch Michael Keroularious.
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Important facts
Related people
Same field, nearest in time
Frequently asked questions
Who was Peter?
patriarch of the Greek Orthodox Church of Antioch
When did Peter die?
Peter died in 1054.
What was Peter's occupation?
Peter was an eastern Orthodox priest.
Sources & further reading
· DBpedia: Peter III of Antioch
Cite this page
APA: Biography.guide. (2026). Peter. https://biography.guide/peter-eastern-orthodox-priest-qf61a793d/
MLA: "Peter." Biography.guide, https://biography.guide/peter-eastern-orthodox-priest-qf61a793d/.
Chicago: "Peter." Biography.guide. https://biography.guide/peter-eastern-orthodox-priest-qf61a793d/.
Data last updated: 2026-09-20 · Spot an error? Report a correction.
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