Gnostic Society Library 
A collection of materials dealing with Gnosis and Gnosticism, both ancient and modern. Includes the Nag Hammadi Library.
http://www.gnosis.org/library.htmlChristian Classics Ethereal Library
Numerous classical Christian texts in electronic format, sponsored by Calvin College.
http://ccel.org/
Guide to Early Church Documents
http://www.iclnet.org/pub/resources/christian-history.html
Early Christian Writings
Information and translations for the New Testament, Apocrypha, Gnostics, Church Fathers, Gnostic Gospels, Pseudepigrapha Epistles, Apocryphal Acts, and documents of early Christianity like the Gospel of St. Thomas.
http://www.earlychristianwritings.com/
Fathers of the Church
An extensive compilation of councils, synods, canons, and writings of the Fathers.
http://www.newadvent.org/fathers/
Early Church.org.uk
Resource for students of early Church history. Includes articles, detailed bibliographies, and images of church fathers.
http://www.earlychurch.org.uk
On-Line Texts Related to Biblical Study
Online primary literature for the study of Judaism and Christianity.
http://ccat.sas.upenn.edu/~humm/Resources/Texts/bibTexts.html
Apocryphal New Testament Writings
List, with bibliography and links.
http://www.ntcanon.org/writings.shtml
Jewish Roots of Eastern Christian Mysticism
Research seminar investigates the influence of Jewish pseudepigrapha, Markabah and Hekhaloth writings and Enochic tradition on the eastern Christian texts.
http://www.marquette.edu/maqom
The Whole Bible: Analysis of the Canonical and Apocryphal Scriptures
Information on apocryphal gospels, acts, epistles, and apocalypses.
http://www.maplenet.net/~trowbridge/contents.htm
Ante-Nicene Christianity
Includes writings of some Apostolic fathers, and some topical collections of beliefs on issues.
http://www.geocities.com/hippolytus12001/
Noncanonical Homepage
English translations for acts, gospels, epistles, pseudepigrapha, and other apocrypha of the Old and New Testament.
http://wesley.nnu.edu/biblical_studies/noncanon
Egeria: Translation
Egeria's Description of the Liturgical Year in Jerusalem: Translation
http://users.ox.ac.uk/~mikef/durham/egeria.html
St. Pachomius Library
Virtual encyclopedia of Orthodox Christianity. Emphasis on the early Church. Articles on important writers. Their works available online. Links.
http://www.voskrese.info/spl/index.html
