Title: Akolouthia tōn hagiōn kai theophorōn paterōn tēs Deuteras Hagias Oikoumenikēs Synodou, tēs en kpolei tō 381 synelthousēs, psallomenē tē A' Kyriakē tou mēnos Iouniou
Subjects: Saints, Prayers and devotions, Orthodox Eastern Church, Commemoration