Letter/Epistle
101 works
Epistles on the Arian Heresy
Alexander of Alexandria
Letters
Ambrose of Milan
In the Letter of the Blessed Paul to the Colossians.
Ambrosiaster
In the Second Letter of Saint Paul to the Corinthians.
Ambrosiaster
On the Epistle of Blessed Paul to the Galatians.
Ambrosiaster
On the First Epistle of Paul to the Thessalonians.
Ambrosiaster
On the First Letter of Paul to Timothy.
Ambrosiaster
On the Letter of Saint Paul to Philemon
Ambrosiaster
On the Letter of Saint Paul to the Corinthians, First Epistle.
Ambrosiaster
On the Letter of Saint Paul to the Ephesians.
Ambrosiaster
On the Letter of Saint Paul to the Philippians
Ambrosiaster
On the Letter of the Apostle Paul to Titus
Ambrosiaster
On the Letter to the Romans.
Ambrosiaster
On the Second Epistle of Saint Paul to Timothy.
Ambrosiaster
On the Second Letter of Saint Paul to the Thessalonians
Ambrosiaster
Letter of an Inquirer.
Aphrahat the Persian Sage
Circular Letter
Athanasius of Alexandria
Letters of Athanasius
Athanasius of Alexandria
Tome or Synodal Letter to the People of Antioch
Athanasius of Alexandria
A Letter1 Addressed to the Count Valerius
Augustine of Hippo
A Treatise Against Two Letters of the Pelagians
Augustine of Hippo
Against the Epistle of Manichaeus Called Fundamental.1
Augustine of Hippo
In Answer to the Letters of Petilian
Augustine of Hippo
On the Spirit and the Letter
Augustine of Hippo
Ten Homilies on the First Epistle of John
Augustine of Hippo
Letters
Basil of Caesarea
Bede's Commentary on the Catholic Epistles
Bede
[AD 96] The First Epistle of Clement to the Corinthians1
Clement of Rome
Epistle LXX.
Council of Carthage of 257
The Letter of Cyril to John of Antioch.
Council of Chalcedon of 451
Council of Constantinople: the Synodical Letter.1
Council of Constantinople of 381
Letter of the Same Holy Synod to the Most Pious Emperor Theodosius the Great, to Which are Appended the Canons Enacted by Them.
Council of Constantinople of 381
The Decretal Epistle of Pope Vigilius in Confirmation of the Fifth Ecumenical Synod
Council of Constantinople of 553
Letter of the Council to St. Agatho.
Council of Constantinople of 681
The Letter of Agatho and of the Roman Synod of 125 Bishops
Council of Constantinople of 681
The Letter of Agatho, Pope of Old Rome, to the Emperor
Council of Constantinople of 681
The Epistle of Cyril to Nestorius with the XII. Anathematisms.
Council of Ephesus
The Epistle of Cyril to Nestorius.
Council of Ephesus
The Letter of Pope Coelestine to the Synod of Ephesus.
Council of Ephesus
The Letter of the Same Holy Synod of Ephesus, to the Sacred Synod in Pamphylia Concerning Eustathius Who Had Been Their Metropolitan.
Council of Ephesus
The Letter of the Synod to Pope Celestine.
Council of Ephesus
Synodical Letter of the Council of Gangra.
Council of Gangra
The Synodal Letter.
Council of Nicaea of 325
Part of Pope Hadrian's Letter.
Council of Nicaea of 787
The Letter of the Synod to the Emperor and Empress.
Council of Nicaea of 787
Letters
Cyprian
Newly discovered letters to the Popes Stephen and Xystus
Dionysius of Alexandria
Part II.-Containing Epistles, or Fragments of Epistles.
Dionysius of Alexandria
Letter to Shenouda concerning an Origenist monk
Dioscorus of Alexandria
The Epistle of Barnabas1
Epistle of Barnabas
The Epistle to Diognetus
Epistle to Diognetus
Fragments of Letters
Gildas the Wise
Letters
Gregory of Nazianzus
Canonical Epistle.1
Gregory of Neocaesarea
Letters
Gregory of Nyssa
Register of Epistles
Gregory the Dialogist
The Epistle of Ignatius to Polycarp
Ignatius of Antioch
The Epistle of Ignatius to Polycarp1
Ignatius of Antioch
The Epistle of Ignatius to the Ephesians
Ignatius of Antioch
The Epistle of Ignatius to the Magnesians
Ignatius of Antioch
The Epistle of Ignatius to the Philadelphians
Ignatius of Antioch
The Epistle of Ignatius to the Romans
Ignatius of Antioch
The Epistle of Ignatius to the Smyrnaeans
Ignatius of Antioch
The Epistle of Ignatius to the Trallians
Ignatius of Antioch
The Second Epistle of Ignatius to the Ephesians1
Ignatius of Antioch
The Third Epistle of the Same St. Ignatius1
Ignatius of Antioch
Commentaries on the Epistle to Philemon by Jerome
Jerome
Commentaries on the Epistle to Titus by Saint Jerome of Stridon, Priest
Jerome
Commentary on the Epistle to the Galatians
Jerome
Letters
Jerome
Three Books of Commentaries on the Epistle to the Ephesians by Saint Jerome of Stridon, Priest
Jerome
Introduction to the Letter to a Young Widow.
John Chrysostom
Letters to Olympias
John Chrysostom
I.-The Epistle to Aristides.
Julius Africanus
Letters
Leo the Great
I.-The Epistle Written by Malchion
Malchion
II.-Fragments Apparently of the Same Epistle of the Synod of Antioch
Malchion
Two letters to Pope Celestine
Nestorius
Commentary on the Catholic Epistles
Oecumenius
Commentary on the Pastoral Epistles
Oecumenius
A Letter from Origen to Africanus.
Origen of Alexandria
A Letter from Origen to Gregory.1
Origen of Alexandria
A Letter to Origen from Africanus About the History of Susanna.
Origen of Alexandria
Letter of Origen to Gregory.
Origen of Alexandria
Letter 1
Pacian of Barcelona
Letter 2
Pacian of Barcelona
Letter 3
Pacian of Barcelona
The Canonical Epistle
Peter of Alexandria
Three Letters
Philoxenus of Mabbug
The Encyclical Epistle of the Church at Smyrnam
Polycarp of Smyrna
The Epistle of Polycarp to the Philippians 1
Polycarp of Smyrna
Letters
Severus of Antioch
Letters
Simeon Stylites
Letters
Sulpicius Severus
The Doubtful Letters
Sulpicius Severus
The Synodal Letter.
Synod of Antioch of 341
Letters of the Blessed Theodoret, Bishop of Cyrus
Theodoret of Cyrus
The Epistle of Theonas, Bishop of Alexandria, to Lucianus, the Chief Chamberlain.1
Theonas of Alexandria
Rufinus' Preface to the Translation of Origen's Commentary on the Epistle to the Romans
Tyrannius Rufinus
The Letter of Anastasius, Bishop of the Church of Rome to John Bishop of Jerusalem Concerning the Character of Rufinus
Tyrannius Rufinus
The Peroration of Rufinus Appended to His Translation of Origen's Commentary on the Epistle to the Romans
Tyrannius Rufinus