Ἅγιος ὁ Θεός, Ἅγιος ἰσχυρός, Ἅγιος ἀθάνατος, ἐλέησον ἡμᾶςKatholikon
Library
- First Epistle to the Corinthians (St Clement of Rome)
- Second Epistle of Clement
- To the Ephesians (St Ignatius of Antioch)
- To the Magnesians (St Ignatius of Antioch)
- To the Trallians (St Ignatius of Antioch)
- To the Romans (St Ignatius of Antioch)
- To the Philadelphians (St Ignatius of Antioch)
- To the Smyrnaeans (St Ignatius of Antioch)
- To Polycarp (St Ignatius of Antioch)
- To the Philippians (St Polycarp of Smyrna)
- Martyrdom of Polycarp
- Martyrdom of Ignatius
- Didache
- Epistle of Barnabas
- Epistle to Diognetus
- Shepherd (Hermas)
- First Apology (St Justin Martyr)
- Second Apology (St Justin Martyr)
- Dialogue with Trypho, a Jew (St Justin Martyr)
- Discourse to the Greeks (St Justin Martyr)
- Hortatory Address to the Greeks (St Justin Martyr)
- On the Sole Government of God (St Justin Martyr)
- On the Resurrection (fragments) (St Justin Martyr)
- Other Fragments from the Lost Writings (St Justin Martyr)
- Martyrdom of the Holy Martyrs Justin, Chariton, Charites, Paeon, and Liberianus (St Justin Martyr)
- Against Heresies (St Irenaeus of Lyons)
- Plea for the Christians (Athenagoras)
- On the Resurrection of the Dead (Athenagoras)
- To Autolycus (St Theophilus of Antioch)
- On Christ and Antichrist (St Hippolytus of Rome)
- On the Unity of the Church (St Cyprian of Carthage)
- On the Lord’s Prayer (St Cyprian of Carthage)
- Declaration of Faith (St Gregory the Wonderworker)
- Panegyric on Origen (St Gregory the Wonderworker)
- Banquet of the Ten Virgins (St Methodius of Olympus)
- Demonstration of the Apostolic Preaching (St Irenaeus of Lyons)
- Martyrdom of Perpetua and Felicity
- Address to the Greeks (Tatian)
- Octavius (Minucius Felix)
- Divine Institutes (Lactantius)
- Didascalia Apostolorum
- Apostolic Constitutions
- Refutation of All Heresies (St Hippolytus of Rome)
- Letters and Fragments (St Dionysius of Alexandria)
- Letters and Treatises (St Dionysius of Alexandria)
- Exhortation to the Greeks (Clement of Alexandria)
- Instructor (Clement of Alexandria)
- Stromata (Clement of Alexandria)
- Apology (Tertullian)
- Prescription against Heretics (Tertullian)
- On First Principles (Origen)
- Against Celsus (Origen)
- Fragments (Papias of Hierapolis)
- Apology (St Aristides the Philosopher)
- On Pascha (St Melito of Sardis)
- Fragments (St Melito of Sardis)
- Fragments of the Memoirs (St Hegesippus)
- Diatessaron (Tatian)
- Protevangelium of James
- Doctrine of Addai
- Fragments (St Irenaeus of Lyons)
- Who Is the Rich Man That Shall Be Saved? (Clement of Alexandria)
- Against Marcion (Tertullian)
- Against Praxeas (Tertullian)
- On the Flesh of Christ (Tertullian)
- On the Resurrection of the Flesh (Tertullian)
- On the Soul (Tertullian)
- On Baptism (Tertullian)
- On Prayer (Tertullian)
- On Repentance (Tertullian)
- On Patience (Tertullian)
- To the Martyrs (Tertullian)
- On Idolatry (Tertullian)
- Shows (Tertullian)
- Chaplet (Tertullian)
- To Scapula (Tertullian)
- To the Nations (Ad Nationes) (Tertullian)
- Soul’s Testimony (Tertullian)
- Against Hermogenes (Tertullian)
- Against the Valentinians (Tertullian)
- Antidote for the Scorpion’s Sting (Scorpiace) (Tertullian)
- Against All Heresies (Tertullian)
- On the Pallium (Tertullian)
- On the Apparel of Women (Tertullian)
- To His Wife (Tertullian)
- A Strain of Jonah the Prophet (Tertullian)
- A Strain of Sodom (Tertullian)
- Genesis (Tertullian)
- A Strain of the Judgment of the Lord (Tertullian)
- Five Books in Reply to Marcion (Tertullian)
- Commentary on the Gospel of John (Origen)
- Commentary on the Gospel of Matthew (Origen)
- Letters to Gregory and to Africanus (Origen)
- Against Noetus (St Hippolytus of Rome)
- Exegetical Fragments (St Hippolytus of Rome)
- Letters (St Cyprian of Carthage)
- On the Lapsed (St Cyprian of Carthage)
- On the Dress of Virgins (St Cyprian of Carthage)
- On Works and Alms (St Cyprian of Carthage)
- On Mortality (St Cyprian of Carthage)
- On the Advantage of Patience (St Cyprian of Carthage)
- Address to Demetrianus (St Cyprian of Carthage)
- On the Vanity of Idols (St Cyprian of Carthage)
- On Jealousy and Envy (St Cyprian of Carthage)
- Exhortation to Martyrdom, to Fortunatus (St Cyprian of Carthage)
- On the Public Shows (St Cyprian of Carthage)
- On the Glory of Martyrdom (St Cyprian of Carthage)
- On the Discipline and Advantage of Chastity (St Cyprian of Carthage)
- Exhortation to Repentance (St Cyprian of Carthage)
- Life and Passion of St Cyprian (Pontius the Deacon)
- On the Trinity (Novatian)
- Against the Heathen (Arnobius)
- Disputation with Manes (Archelaus)
- On Free Will (St Methodius of Olympus)
- Discourse on the Resurrection (fragments) (St Methodius of Olympus)
- Fragments (St Methodius of Olympus)
- Oration concerning Simeon and Anna (St Methodius of Olympus)
- Oration on the Psalms (St Methodius of Olympus)
- Homily on the Cross and Passion of Christ (fragments) (St Methodius of Olympus)
- Other Fragments (St Methodius of Olympus)
- Letters on the Arian Heresy (St Alexander of Alexandria)
- Genuine Acts of Peter (St Peter of Alexandria)
- Canonical Epistle (St Peter of Alexandria)
- Fragments (St Peter of Alexandria)
- Epitome of the Divine Institutes (Lactantius)
- On the Anger of God (Lactantius)
- On the Workmanship of God (Lactantius)
- Of the Manner in Which the Persecutors Died (Lactantius)
- Phoenix (Lactantius)
- Poem on the Passion of the Lord (Lactantius)
- Fragments (Lactantius)
- Commentary on the Apocalypse (St Victorinus of Pettau)
- On the Creation of the World (St Victorinus of Pettau)
- Against the Sabellians (St Dionysius of Rome)
- Apostolic Tradition (St Hippolytus of Rome)
- Canonical Epistle (St Gregory the Wonderworker)
- Metaphrase of Ecclesiastes (St Gregory the Wonderworker)
- Paschal Canon (St Anatolius of Laodicea)
- On Prayer (Origen)
- Exhortation to Martyrdom (Origen)
- Dialogue with Heraclides (Origen)
- Philokalia (Origen)
- Acts of the Scillitan Martyrs
- Acts of Sts Carpus, Papylus and Agathonica
- Acts of St Cyprian
- Acts of Sts Fructuosus and His Deacons
- Passion of Sts James and Marian
- Acts of St Marcellus
- Passion of St Cassian
- Apology and Acts of Apollonius
- Acts of Paul and Thekla
- Acts of St Phocas
- Acts of St Polyeuctes
- Acts of St Eugenia
- Acts of St Codratius
- Acts of St Theodore the Soldier
- Acts of St Thalelæus
- Acts of St Hiztibouzit
- Acts of St Callistratus and the Forty-nine Martyrs with Him
- Acts of St Demetrius
- Gospel of Nicodemus
- Acts of Paul and Thecla
- Fragments (Clement of Alexandria)
- Discourse on the Holy Theophany (St Hippolytus of Rome)
- Against Plato, on the Cause of the Universe (fragment) (St Hippolytus of Rome)
- Against Beron and Helix (fragments) (St Hippolytus of Rome)
- Discourses and Homilies (fragments) (St Hippolytus of Rome)
- Other Writings (fragments) (St Hippolytus of Rome)
- Fragments (Caius of Rome)
- Against Novatian
- Sectional Confession of Faith (St Gregory the Wonderworker)
- On the Trinity (fragment) (St Gregory the Wonderworker)
- Twelve Topics on the Faith (St Gregory the Wonderworker)
- On the Soul (St Gregory the Wonderworker)
- Homilies on the Annunciation (St Gregory the Wonderworker)
- On the Holy Theophany (St Gregory the Wonderworker)
- On All the Saints (St Gregory the Wonderworker)
- On the Gospel of Matthew (fragment) (St Gregory the Wonderworker)
- Books on Arithmetic (fragments) (St Anatolius of Laodicea)
- Letters (fragments) (St Alexander of Jerusalem)
- Outlines (fragments) (Theognostus of Alexandria)
- On the First Epistle to the Corinthians (fragment) (Pierius of Alexandria)
- Letter to Lucianus (St Theonas of Alexandria)
- Letter to the People of Thmuis (fragments) (St Phileas of Thmuis)
- Letter to Meletius (St Phileas of Thmuis)
- Exposition of the Chapters of the Acts of the Apostles (St Pamphilus)
- Letter of the Synod of Antioch against Paul of Samosata (Malchion of Antioch)
- Disputation against Paul of Samosata (fragments) (Malchion of Antioch)
- Against the Montanists (fragments) (Asterius Urbanus)
- Memorial of Ambrose (Hypomnemata)
- Teaching of the Apostles
- Teaching of Simon Cephas in the City of Rome
- Acts of Sharbil
- Martyrdom of Barsamya
- Gospel of Pseudo-Matthew
- Gospel of the Nativity of Mary
- Passing of Mary
- Instructions (Commodian)
- Testaments of the Twelve Patriarchs
- Odes of Solomon
- Against the Heathen (St Athanasius)
- On the Incarnation of the Word (St Athanasius)
- Deposition of Arius (St Athanasius)
- Statement of Faith (St Athanasius)
- On Luke x. 22 (St Athanasius)
- Encyclical Letter (St Athanasius)
- Defence against the Arians (St Athanasius)
- Defence of the Nicene Definition (St Athanasius)
- Letter to His Church on the Council of Nicaea (Eusebius of Caesarea)
- Defence of Dionysius (St Athanasius)
- Life of St Antony (St Athanasius)
- Circular to the Bishops of Egypt and Libya (St Athanasius)
- Apology to the Emperor Constantius (St Athanasius)
- Defence of His Flight (St Athanasius)
- History of the Arians (St Athanasius)
- Four Discourses against the Arians (St Athanasius)
- On the Councils of Ariminum and Seleucia (St Athanasius)
- Synodal Letter to the People of Antioch (St Athanasius)
- Synodal Letter to the Bishops of Africa (St Athanasius)
- Festal Letters (St Athanasius)
- Letters (St Athanasius)
- Prayer-Book (Euchologion) (St Sarapion of Thmuis)
- On the Holy Spirit (St Basil the Great)
- Hexaemeron (St Basil the Great)
- Letters (St Basil the Great)
- Morals (St Basil the Great)
- Longer Rules (St Basil the Great)
- Shorter Rules (St Basil the Great)
- On the Judgment of God (St Basil the Great)
- Concerning Faith (St Basil the Great)
- Preliminary Sketch of the Ascetic Life (St Basil the Great)
- Concerning Renunciation of the World (St Basil the Great)
- Discourse on Asceticism (St Basil the Great)
- Ascetic Discourse (St Basil the Great)
- Another Ascetic Discourse (St Basil the Great)
- Five Theological Orations (St Gregory the Theologian)
- Orations (St Gregory the Theologian)
- Letters to Cledonius (St Gregory the Theologian)
- Great Catechism (St Gregory of Nyssa)
- On the Making of Man (St Gregory of Nyssa)
- On the Soul and the Resurrection (St Gregory of Nyssa)
- On Virginity (St Gregory of Nyssa)
- Catechetical Lectures (St Cyril of Jerusalem)
- Mystagogical Catecheses (St Cyril of Jerusalem)
- Testament of Our Lord
- Homilies on Matthew (St John Chrysostom)
- Homilies on John (St John Chrysostom)
- Homilies on Acts (St John Chrysostom)
- Homilies on Romans (St John Chrysostom)
- Homilies on First Corinthians (St John Chrysostom)
- Homilies on Second Corinthians (St John Chrysostom)
- Commentary on Galatians (St John Chrysostom)
- Homilies on Ephesians (St John Chrysostom)
- Homilies on Philippians (St John Chrysostom)
- Homilies on Colossians (St John Chrysostom)
- Homilies on First Thessalonians (St John Chrysostom)
- Homilies on Second Thessalonians (St John Chrysostom)
- Homilies on First Timothy (St John Chrysostom)
- Homilies on Second Timothy (St John Chrysostom)
- Homilies on Titus (St John Chrysostom)
- Homilies on Philemon (St John Chrysostom)
- Homilies on Hebrews (St John Chrysostom)
- Homilies on the Statues (St John Chrysostom)
- On the Priesthood (St John Chrysostom)
- Instructions to Catechumens (St John Chrysostom)
- Letters to Olympias (St John Chrysostom)
- Exhortation to Theodore after his Fall (St John Chrysostom)
- Homilies on the Power of Demons (St John Chrysostom)
- Homilies on Eutropius (St John Chrysostom)
- No One Can Harm the Man Who Does Not Injure Himself (St John Chrysostom)
- Letter to a Young Widow (St John Chrysostom)
- Four Discourses on the Rich Man and Lazarus (St John Chrysostom)
- Letters to Innocent and to Antioch (St John Chrysostom)
- Homilies on Various Occasions (St John Chrysostom)
- Commentary on the Gospel of John (St Cyril of Alexandria)
- Five Tomes against Nestorius (St Cyril of Alexandria)
- Hymns and Homilies (St Ephrem the Syrian)
- Demonstrations (Aphrahat)
- Against Eunomius (St Gregory of Nyssa)
- On “Not Three Gods” (St Gregory of Nyssa)
- Life of St Macrina (St Gregory of Nyssa)
- Fifty Spiritual Homilies (St Macarius the Great)
- Dialogues (Theodoret of Cyrus)
- On the Trinity (St Hilary of Poitiers)
- On the Holy Spirit (St Ambrose of Milan)
- On the Mysteries (St Ambrose of Milan)
- On the Sacraments (St Ambrose of Milan)
- Commonitory (St Vincent of Lérins)
- Tome (St Leo the Great)
- Sermons (St Leo the Great)
- Letters (St Leo the Great)
- Confessions (Blessed Augustine)
- On the Trinity (Blessed Augustine)
- Letters (St Jerome)
- Lives of Paul, Hilarion and Malchus (St Jerome)
- Life of St Martin (Sulpicius Severus)
- Confession (St Patrick)
- Letter to Coroticus (St Patrick)
- On the Duties of the Clergy (St Ambrose of Milan)
- Preparation for the Gospel (Eusebius of Caesarea)
- Proof of the Gospel (Eusebius of Caesarea)
- Address to Young Men on Greek Literature (St Basil the Great)
- Letters (St Gregory the Theologian)
- Letters (St Gregory of Nyssa)
- On the Holy Spirit, against Macedonius (St Gregory of Nyssa)
- On the Holy Trinity, to Eustathius (St Gregory of Nyssa)
- On the Faith, to Simplicius (St Gregory of Nyssa)
- On the Baptism of Christ (St Gregory of Nyssa)
- On Infants’ Early Deaths (St Gregory of Nyssa)
- On Pilgrimages (St Gregory of Nyssa)
- Funeral Oration on Meletius (St Gregory of Nyssa)
- Commentary on the Gospel of Luke (St Cyril of Alexandria)
- That the Christ Is One (St Cyril of Alexandria)
- On the Councils (St Hilary of Poitiers)
- On the Christian Faith (St Ambrose of Milan)
- On Virgins (St Ambrose of Milan)
- On Widows (St Ambrose of Milan)
- On Repentance (St Ambrose of Milan)
- On the Death of Satyrus (St Ambrose of Milan)
- Letters (St Ambrose of Milan)
- City of God (Blessed Augustine)
- On Christian Doctrine (Blessed Augustine)
- Enchiridion (Blessed Augustine)
- On the Sermon on the Mount (Blessed Augustine)
- Homilies on the Gospel of John (Blessed Augustine)
- Homilies on the First Epistle of John (Blessed Augustine)
- Expositions on the Psalms (Blessed Augustine)
- Letters (Blessed Augustine)
- On the Catechising of the Uninstructed (Blessed Augustine)
- On Faith and the Creed (Blessed Augustine)
- Concerning Faith of Things Not Seen (Blessed Augustine)
- On the Profit of Believing (Blessed Augustine)
- On the Creed: A Sermon to the Catechumens (Blessed Augustine)
- On Continence (Blessed Augustine)
- On the Good of Marriage (Blessed Augustine)
- Of Holy Virginity (Blessed Augustine)
- On the Good of Widowhood (Blessed Augustine)
- On Lying (Blessed Augustine)
- Against Lying (Blessed Augustine)
- Of the Work of Monks (Blessed Augustine)
- On Patience (Blessed Augustine)
- On Care to Be Had for the Dead (Blessed Augustine)
- On the Morals of the Catholic Church (Blessed Augustine)
- On the Morals of the Manichaeans (Blessed Augustine)
- On Two Souls, against the Manichaeans (Blessed Augustine)
- Disputation against Fortunatus (Blessed Augustine)
- Against the Epistle of Manichaeus Called Fundamental (Blessed Augustine)
- Reply to Faustus the Manichaean (Blessed Augustine)
- On the Nature of Good (Blessed Augustine)
- On Baptism, against the Donatists (Blessed Augustine)
- Answer to the Letters of Petilian (Blessed Augustine)
- On the Correction of the Donatists (Blessed Augustine)
- On the Merits and Forgiveness of Sins (Blessed Augustine)
- On the Spirit and the Letter (Blessed Augustine)
- On Nature and Grace (Blessed Augustine)
- On Man’s Perfection in Righteousness (Blessed Augustine)
- On the Proceedings of Pelagius (Blessed Augustine)
- On the Grace of Christ and on Original Sin (Blessed Augustine)
- On Marriage and Concupiscence (Blessed Augustine)
- On the Soul and Its Origin (Blessed Augustine)
- Against Two Letters of the Pelagians (Blessed Augustine)
- On Grace and Free Will (Blessed Augustine)
- On Rebuke and Grace (Blessed Augustine)
- On the Predestination of the Saints (Blessed Augustine)
- On the Gift of Perseverance (Blessed Augustine)
- Harmony of the Gospels (Blessed Augustine)
- Sermons on Selected Lessons of the New Testament (Blessed Augustine)
- Soliloquies (Blessed Augustine)
- Against Helvidius: The Perpetual Virginity of Mary (St Jerome)
- Against Jovinianus (St Jerome)
- Dialogue against the Luciferians (St Jerome)
- Against Vigilantius (St Jerome)
- To Pammachius against John of Jerusalem (St Jerome)
- Against the Pelagians (St Jerome)
- Apology against Rufinus (St Jerome)
- Prefaces (St Jerome)
- Lives of Illustrious Men (St Jerome)
- Letters (Theodoret of Cyrus)
- Dialogues (Sulpicius Severus)
- Letters (Sulpicius Severus)
- Sacred History (Sulpicius Severus)
- On the Nature of Man (Nemesius of Emesa)
- Pilgrimage of Etheria (Egeria)
- Homilies (St Asterius of Amasea)
- Apocriticus (Macarius Magnes)
- Letters (St Isidore of Pelusium)
- Hymns (Synesius of Cyrene)
- Poems (St Paulinus of Nola)
- Hymns for Every Day (Prudentius)
- Crowns of Martyrdom (Prudentius)
- Hexaemeron (St Ambrose of Milan)
- Hymns (St Ambrose of Milan)
- Homilies on the Psalms (St Hilary of Poitiers)
- Hymns on Paradise (St Ephrem the Syrian)
- Hymns and Homilies (St Ephrem the Syrian)
- Repentance of Nineveh (St Ephrem the Syrian)
- Hymns on Faith (St Ephrem the Syrian)
- Homilies on the Psalms (St Basil the Great)
- Poems (St Gregory the Theologian)
- On the Lord’s Prayer (St Gregory of Nyssa)
- Baptismal Instructions (St John Chrysostom)
- Homilies on Wealth and Poverty (St John Chrysostom)
- Apology against Jerome (Rufinus)
- Dialogue on the Life of St John Chrysostom (Palladius)
- Against the Donatists (St Optatus of Milevis)
- Letters and Treatises (St Pacian of Barcelona)
- Life of St Augustine (Possidius)
- Life of St Ambrose (Paulinus the Deacon)
- Paschal Song (Sedulius)
- Breastplate (St Patrick)
- Life of St Symeon the Stylite
- Narrative of St Eugenia
- Narrative of St Mary, called Marinus
- Narrative of St Euphrosyne
- Narrative of St Onesima
- Narrative of St Drusis
- Narrative of St Barbara
- Narrative of Mary, Slave of Tertullius
- Narrative of St Irene
- Narrative of St Euphemia
- Narrative of St Sophia
- Narrative of Sts Cyprian and Justa
- Hymn of Mar Ephraim (St Ephrem the Syrian)
- Martyrdom of Sts Shmona and Guria, Confessors of Edessa
- Martyrdom of St Ḥabbib the Deacon
- Story of Euphemia and the Goth
- Story of the Merchant of Harran
- Forty Martyrs of the Sinai Desert (Ammonius the Monk)
- Life of Eulogios the Egyptian, Stone-Cutter
- What Father Daniel Related to His Disciple about Patricia
- Life of St Porphyry, Bishop of Gaza (Mark the Deacon)
- Historia Acephala
- Festal Index
- Exact Exposition of the Orthodox Faith (St John of Damascus)
- On Holy Images (St John of Damascus)
- Four Hundred Chapters on Love (St Maximus the Confessor)
- Library (St Photius the Great)
- Homilies (St Photius the Great)
- Book of Pastoral Rule (St Gregory the Dialogist)
- Letters (St Gregory the Dialogist)
- Rule (St Benedict of Nursia)
- Ecclesiastical History of the English People (St Bede)
- Prefaces to His Translations (St Alfred the Great)
- Consolation of Philosophy (Boethius)
- Homilies (St Jacob of Serugh)
- On the Ruin of Britain (St Gildas)
- Hymns (Venantius Fortunatus)
- Rule (St Columbanus)
- Life of St Columba (St Adamnán of Iona)
- Pilgrimage in the Holy Land (St John Phocas)
- Dialectica (St John of Damascus)
- Barlaam and Ioasaph (St John of Damascus)
- Dialogues (St Gregory the Dialogist)
- Morals on Job (St Gregory the Dialogist)
- History of the Franks (St Gregory of Tours)
- Sermon on Law and Grace (St Hilarion of Kiev)
- Primary Chronicle (St Nestor the Chronicler)
- Sermons (St Cyril of Turov)
- Lives of the Serbian Saints
- Life of St Cuthbert (St Bede)
- Lives of the Abbots (St Bede)
- Explanation of the Apocalypse (Commentary on Revelation) (St Bede)
- Life of St Wilfrid (Eddius Stephanus)
- English Correspondence (St Boniface)
- Life of St Nino
- Voyage of St Brendan
- On Easter (Venantius Fortunatus)
- My Life in Christ (St John of Kronstadt)
- Preaching in the Russian Church (St Sebastian Dabović)
- Lives of the Saints, and Several Lectures and Sermons (St Sebastian Dabović)
- Holy Orthodox Church: The Ritual, Services and Sacraments (St Sebastian Dabović)
- English writings, 1915–1921 (St Nikolai Velimirović)
- Select Sermons (St Philaret of Moscow)
- The Church Is One (A. S. Khomiakov)
- Pastoral Letters (St Raphael of Brooklyn)
- Instructions and Teachings (St Tikhon of Moscow)
- Epistles and Statements, 1918–1923 (St Tikhon of Moscow)
- Service Book of the Holy Orthodox-Catholic Apostolic Church
- Hymns of the Eastern Church
- Hymns of the Greek Church
- Akathist Hymn to the Theotokos
- Offices of the Holy Eastern Church
- Divine Liturgies
- Divine Liturgy of St James
- Divine Liturgy of St Mark
- Liturgy of Addai and Mari
- First Council of Nicaea (325) (Ecumenical councils)
- First Council of Constantinople (381) (Ecumenical councils)
- Council of Ephesus (431) (Ecumenical councils)
- Council of Chalcedon (451) (Ecumenical councils)
- Second Council of Constantinople (553) (Ecumenical councils)
- Third Council of Constantinople (680–681) (Ecumenical councils)
- Council in Trullo (692) (Ecumenical councils)
- Second Council of Nicaea (787) (Ecumenical councils)
- Council of Carthage under St Cyprian (257) (Local councils)
- Council of Ancyra (314) (Local councils)
- Council of Neocaesarea (c. 315) (Local councils)
- Council of Gangra (Local councils)
- Synod of Antioch (341) (Local councils)
- Council of Sardica (343) (Local councils)
- Synod of Laodicea (Local councils)
- Council of Constantinople under Nectarius (394) (Local councils)
- Code of Canons of the African Church (Carthage, 419) (Local councils)
- Synodikon of Orthodoxy (843) (Local councils)
- Apostolic Canons (Canons of the Apostles and the Fathers)
- Canonical Epistles of the Fathers (Canons of the Apostles and the Fathers)
- Confession of Dositheus and the Acts of the Synod (1672) (Synod of Jerusalem)
- Letters concerning the Establishment of the Holy Synod (1723) (Eastern Patriarchs)
- Correspondence (1716–1725) (Eastern Patriarchs and the Nonjurors)
- Encyclical of the Eastern Patriarchs (1848) (Eastern Patriarchs)
- Orthodox Confession (St Peter Mogila)
- Orthodox Doctrine (Summary of Christian Divinity) (Metropolitan Platon of Moscow)
- Longer Catechism (St Philaret of Moscow)
- Shorter Catechism (St Philaret of Moscow)
- On the Duty of Parish Priests (St George Konissky and Parfeny)
- Catechism of the Orthodox Eastern Church (1888) (Ignatios Moschakis)
- Reply to Pope Leo XIII (1895) (Patriarch Anthimus VII)
- Encyclical “Unto the Churches of Christ Everywhere,” 1920 (Patriarchate of Constantinople)
- Decision on Phyletism (1872) (Council of Constantinople)
- Lausiac History (Palladius)
- Paradise of the Holy Fathers
- Institutes (St John Cassian)
- Conferences (St John Cassian)
- On the Incarnation, against Nestorius (St John Cassian)
- Mystic Treatises (St Isaac the Syrian)
- Ascetical Homilies (St Isaac the Syrian)
- Sayings of the Fathers (Systematic Collection, Latin)
- Church History (Eusebius of Caesarea)
- History of the Martyrs in Palestine (Eusebius of Caesarea)
- On the Theophania (Eusebius of Caesarea)
- Life of Constantine (Eusebius of Caesarea)
- Church History (Socrates Scholasticus)
- Church History (Sozomen)
- Church History (Theodoret of Cyrus)
- Commentary on the Apostles’ Creed (Rufinus)
- Church History (Evagrius Scholasticus)
- History of the Church of Russia (A. N. Mouravieff)