Overview
Orestes (fl. 415 AD) was a Roman state official serving as governor of the diocese of Egypt (the Augustal prefect) in 415. During his term of office, he waged a violent feud against the bishop of Alexandria, Cyril, and their struggle precipitated the death of the philosopher and scientist Hypatia.
Biography
In 415, during his office, he clashed with the young bishop of Alexandria, Cyril, who had been appointed shortly before Orestes to succeed to the Patriarchate of Alexandria after the death of Theophilus, Cyril's own uncle. Orestes steadfastly resisted Cyril's agenda of ecclesiastical encroachment into secular prerogatives.
On one occasion, Cyril sent the grammaticus Hierax to secretly discover the content of an edict that Orestes was to promulgate on the mimes shows, which attracted great crowds. When the Jews, with whom Cyril had clashed before, discovered the presence of Hierax, they rioted, complaining that Hierax's presence was aimed at provoking them. Then Orestes had Hierax tortured in public in a theatre. This order had two aims: the first was to quell the riot, the other to mark Orestes' authority on Cyril.
According to Christian sources, the Jews of Alexandria schemed against the Christians and killed many of them. Cyril reacted and expelled either all of the Jews, or else only the murderers, from Alexandria, actually exerting a power that belonged to the civil officer, Orestes. Orestes was powerless, but nonetheless rejected Cyril's gesture of offering him a Bible, which would mean that the religious authority of Cyril would require Orestes' acquiescence in the bishop's policy.
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