- Edit this list to give an indication of the progress of this article and pending tasks.
- Clement of Rome - The First Epistle of Clement to the Corinthians (completed)
- Mathetes - The Epistle of Mathetes to Diognetus (completed)
- Polycarp - The Epistle of Polycarp to the Philippians (completed)
- Polycarp - The Encyclical Epistle of the Church at Smyrnam(completed)
- Barnabas - The Epistle of Barnabas (completed)
- Barnabas - Fragments of Papias (completed)
- Ignatius of Antioch - The Epistle of Ignatius to the Ephesians (IN PROGRESS)