Archelaus (Ancient Greek: Ἀρχέλαος) was bishop of Caesarea in Cappadocia around the 5th century CE.
Archelaus wrote a work against the heresy of the Messalians -- that is, the sect called the Euchites -- which is referred to by Photius.
[1] Scholar William Cave places his time around 440 CE.
Dictionary of Greek and Roman Biography and Mythology.
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