We have collected and organized a fair number of articles on the early
fathers which are relevant to the issue of the authenticity of John 8:1-
11 (the Pericope de Adultera).
You may be interested to look at some of our material. In some cases we
have managed to get the Greek and Latin texts to some of these passages.
http://adultera.awardspace.com/FATHERS/index.html
Enjoy!
Ben