Daniel R. Jennings writes to say that he has compiled all the ancient references to Montanism in English into a single page. This must be useful to everyone, I would have thought. It’s at:
I have attempted to compile ancient and medieval references to Montanism (the 2nd-6th century heretical group) from patristic literature. I ended up collecting references from the 2nd-12th centuries and then attempted to list them chronologically. There are a few texts that were not included but the majority of the ancient texts relating to Montanism are here (a total of some 100 pages if printed out on 8.5 x 11). For me it was a labor of love, something that I am sure you can sympathize with when it comes to the study of patristics. There are a few things that I would like to add in the future (I know that there is room for improvement to include more bibliographic data and the remaining missing texts) but I think that for the moment this can provide an excellent resource for anyone curious about the Montanists. To my knowledge there is nothing this extensive anywhere else on the web.