
1) Coptic Orthodox Church
Found on
https://www.crosswordclues.com/clue/agpeya

The Coptic cycle of canonical hours is largely monastic, primarily composed of psalm readings. The Coptic equivalent of the Byzantine Horologion is the Agpeya. Seven canonical hours exist, corresponding largely to the Byzantine order, with an additional `Prayer of the Veil` which is said by Bishops, Priests, and Monks (something like the Byzanti.....
Found on
http://en.wikipedia.org/wiki/Agpeya
No exact match found.